The Influence of Language of Instruction on Students’ Academic Performance In Secondary Schools.


STELLA MARIS MTWARA UNIVERSITY COLLEGE

 (A Constituent College of St. Augustine University of Tanzania)

                        FACULTY OF EDUCATION


The Influence of Language of Instruction on Students’ Academic Performance In Secondary Schools.
A Case of Mtwara Urban And Nachingwea District.



A Research Report to be submitted to the Faculty of Education in Partial Fulfillment of the Requirement for the Award of the Degree of Bachelor of Arts with Education.


                                                         NAMWASA ABDUL L
STE/BAED/162978

2019


DECLARATION
This research report is my original work and has not been presented to any other examination body. No part of this research report should be reproduced without my consent or Stella Maris Mtwara University College.
Name: NAMWASAS Abdul L.
Registration Number: STE/BAED/162978
Signature: ………………………………………………
Date: ……………………………………………………..











CERTIFICATION
This research report has been submitted to fulfill the requirement for degree of Bachelor of Arts with Education with my approval as a supervisor from Stella Maris Mtwara University College.
Signature: ………………………………………………...
Date: ………………………………………………………..
Name: MR. Zacharia S B













COPYRIGHT
All rights reserved, no part of this research report work should be produced or transmitted in form or by any means electronic or mechanical including photocopy or in any information storage and retrieval system without my permission and that of from Stella Maris Mtwara University College.














DEDICATION
This research report is dedicated to my beloved  mother JASMIN, my father LAZIMA NAMWASAS, my young brother Hamza my young sister Shakira and also my best friends Mpangule Ramadhan for their cooperation and support in my academic journey as well as their good advice to me,and so far I real appreciate my lovely friend Mpangure Ramadhan for supporting me during the whole period of writing this research report, all I  can do is praying for them to have a long life.












ACKNOWLEDGEMENTS
I would like to humbly express my profound gratitude to the Almighty God  for giving me life, support and guidance as I worked through this research.
My special thanks and sincere appreciation go to my supervisor Mr. Zacharia S B the lecture at Stella Maris Mtwara University College for his kind heart of helping, guidance, encouragement and contributions with great patience to ensure that I accomplish my research on time.
Also, I thank all my college mates who have assisted me, although their names have not appeared in this page. I appreciate their material and moral supports that have helped me in writing this research report. May the Almighty God bless them.










ABSTRACT
The study based on the influence of language of instruction on student academic performance in secondary school by relaying on three research objectives which were identifying the contribution of language of instruction towards students success or failure, identifying the main differences and similarities in students‟ performance in urban and rural secondary schools, examining other contributing factors that influence students performance.
Language in teaching is medium of instruction and communication that used to facilitate the in delivery of knowledge and skills from teacher to a student, however the use of English as the language of instruction have lead to several controversial, some contented that it contribute to low performance while others oppose to them.
This research involved 90 respondents who were obtained through simple and purposive sampling. But also, questionnaires and interview were data collection method used in this study. The study on the influence of language of instruction on student academic performance in secondary school, it observed that most of students in both Urban and Rural schools perform best Kiswahili subject than History and Geography as sample subject selected for this study. It contented that they perform better Kiswahili subject due to the fact that it taught using the language which they are familiar with. As contented that to most of them Kiswahili were their first language and English were their third language, as a case that to most of them when they are at school areas preferred to use Swahili. Furthermore there are other factors that contributed to the better or poor academic of students such as school administration issues, student’s personal characteristics, and influence from family and local environments.
Hence, as  it observed that language of instruction contribute to high extent to the better performance or failure of the students some of respondents suggest that much effort should be taken to improve students language skills from when they are in the lower level,
If possible the Minister of education, and other education planner should allow the uses of those two languages Swahili and English in teaching while in writing the students have to use English only, Schools should provide several programs like debate, morning speech, and English clubs for the purpose of improving language skills to the students.
 












LIST OF ABBREVIATION
 (TIMSS-R)-Third International Mathematics and Science Study- Repeat
 (IEA)-Evaluation of Educational Achievement
 (UPE)-upper primary school
 UNESCO
WB Word Bank
 (NECTA)-National Examination Council Tanzania
(CSEE)-Certificate of Secondary Education Examination.
STEMMUCO- Stella Maris Mtwara University Collage













                                               CHAPTER ONE
GENERAL INTRODUCTION
1.0 Introduction
The aim of the study is to investigate the nature of how English language as a mode of instruction influence the class room teaching and learning process. This chapter illustrates the background of the study, statement of the problem, objective of the study, research questions, significance of the study and scope of the study.

1.1 Background of the Study.
A number of studies done concerning the language of instruction and students‟ performance in secondary schools show the deterioration of education standards (Criper & Dodd, 1984 in Rubagumye, 1990; Malekela, 2000; Senkoro, 2004). Tanzanian children receive seven years of primary education in Kiswahili medium which is now days becoming the first language to many children especially those who live in urban areas. But to those who live rural areas Kiswahili is still a second language to many children after their vernacular languages. English is taught as a compulsory subject in primary schools from class one instead of class three which was the case some years ago. As the children complete their primary education and continue to secondary schools the switch from Kiswahili to English is difficult for most of them. Criper & Dodd (1984) in Rubagumye (1990) after their research concluded that the level of English in secondary schools was completely inadequate for the teaching and learning of other subjects and immediate measures were to be taken. Roy-Campbell and Qorro (1997) identify two problems that result from using English as a language of instruction in secondary schools; first, little knowledge is gained from the subject-matter since learners do not understand English well, second, even their Kiswahili language skills tend to be lagging behind because they are not using the language as a medium of instruction. Furthermore, learners are restricted from adequately acquiring the necessary knowledge, skills and attitudes intended in their academic studies because of using a foreign language as a medium of instruction.
The language problem can be traced braced back since the time when Tanzania decided to adopt African socialism (Ujamaa) and as a result of this there was a move of Africanization where everything that had to do with the colonial heritage was seen as a means to corrupt the socialist system. English language also was inherited from the British therefore was seen as a negative influence especially when Kiswahili offically became the medium of instruction in primary schools in 1967. English still remained as the medium of instruction in secondary and tertiary education but was not given high prominence as Kiswahili.
However, in 1969 the Ministry of National Education sent out a circular to all heads of secondary schools which explained the possibility of introducing Kiswahili as the language of instruction in some subjects starting with Political education in 1969/70, then Domestic 2 science in 1970, followed by History, Geography, Biology, Agriculture and Mathematics in 1971 (Bhaiji, 1976 in Roy-Campbell, 1990).
The interest of doing a research in this issue has to do with personal experience of teaching in both urban and rural secondary schools during field work. In my experience I saw that the ability of students in using the language of instruction in class was very minimal and so was their performance based on class tests. Also as a teacher at teachers‟ training college experience showed that even students who have been using the language of instruction from form one up to six (ordinary and advance level education) are still facing the same problems despite having used the language for six years. Linguist specialists‟ claim that a language which is not used in daily interactions tends to suffers regression. Therefore, this is the case with English it has become „a classroom language‟ because it is only used meagerly in the classroom.
Rural and urban schools differ in terms of the extent in which the language of instruction influences their academic performance because first the teachers that are normally in rural schools are not as competent as those who are in urban secondary schools. Secondly, is the students‟ perceptions of the language of instruction, students from urban schools have a more positive outlook towards English unlike their rural counterparts who have little or no motivation to diligently learn the language. Socio-economic status also plays a role in this urban-rural divide in terms of the family individual students come from and their future prospects of further studies

1.2Statements of the problem
The medium of instruction in Tanzanian secondary schools is English a language which does not facilitate effective teaching and learning in classrooms. Both teachers and students are not competent in the language which has been the medium of instruction for the past 40 years. The teaching and learning process has been gradually deteriorating because of the English language barrier. Students are experiencing difficulty in understanding what they are taught in class and performing to their full capability. The students‟ substandard performance in test and examinations shows how serious this problem is in secondary schools.





1.3 Objective of the study
 1.3.1 General objective;
The main objective of study is to assess the influence of language of instruction on student academic performance in secondary school teaching and learning.
1.3.2 Specific objectives;
i. To identify the contribution of language of instruction towards students success or failure.
ii. To identify the main differences and similarities in students‟ performance in urban and rural secondary schools.
iii. To examine other contributing factors that influence students‟ performance

1.4 Research questions
Based on the specific objectives mentioned above this study will try to answer thefollowing
questions:
i.            To what extent does the language of instruction determine the performance of students in urban and rural secondaryschools?
ii.          Whatarethesignificantdifferencesandsimilaritiesinstudents‟performancebetweenurbanandruralsecondaryschoolswithinthesubjectsofEnglishandHistoryusingthelanguageofinstruction?
iii.        What are other influences that may contribute to the differences in academic performance in urban and rural secondaryschools?


1.5 Significance of thestudy
This study aims to provide information to the present literature on current situation students facing on using English as the language of instruction and its impact on their performance in both urban and rural secondary schools in Tanzania. This study draws attention to the current situation on the language of instruction and its influence on students‟ performance in secondary schools in Tanzania. In this case the language policy still states English as the language of instruction in secondary schools, therefore, what could be done to make a difference? The study will look into matters concerning opportunities students get to use the language of instruction in class, teaching strategies used, students‟ general performance and issues of motivation.
1.6   Scope of the study
The study will be conducted around Mtwara Mikindani Manispal in Mtwara region and Nachingwea District in a Lindi region
This study will involve the assessment over people who are relating to the study. Most of people who will be involved in this study are like students, teachers and academic institution be it private and government.

1.7   Definition of the key Terms
Education: Refers toa process of teaching, training and learning, especially in schools or colleges, to improve knowledge and develop skills like primary/elementary education.
 Learning:  Is a process of gaining knowledge or skill by studying, from experience, from being taught and so on for example to learn a language/a musical instrument/a skill.
Teaching: Refers toa process of giving a lessons to students in a school, college, university, or at any environment.
 Language of instruction, refers to a language used either by a teacher or any one in a process of transferring knowledge from one person to another
Vernacular language, is the language or variety of a language used in everyday life by the common people of a specific population. It distinguished from a standard, national, or literary language or a lingua franca used to facilitate communication across a large area.
 First language, Is a language that a person has been exposed to from birth or within the critical period
Second language, is a language learned by the speaker after being acquiring a first language





CHAPTER TWO
LITERATURE REVIEW
2.0 Introduction
This chapter presented the literature review of this study which divided into four sections. The first section comprised the introduction, followed by Theoretical frame work, Empirical literature review, related literature review, and the last section is about research gap.
2.1 Theoretical frame work
2.1.1 Vygotsky’s Theory
Vygotsky states that learning is distinct in every individual child whereby the knowledge and skills acquired vary from one individual to another (Communique, 1997 in Dahms et al, 2007). Communique says according to Vygotsky the main aim of education is to internalize culture and social relationships through social learning. The importance of past experiences and knowledge in interpreting present experiences is stressed (Feden and Vogel, 1993 in Dahms et al, 2007). Students‟ culture particularly their home surroundings have a great deal of contribution towards new knowledge and skills that one acquires.
It is argued that language plays an active role in the development of thought. Vygotsky claims that language played an essential role in cognitive development this is due to the fact that it is through language a child learns how to think and it is through words a child internalizes complex concepts (Feden and Vogel, 1993 in Dahms etal (2007). Thus, learning takes place through the use of language which an external experience transforms into internal process; in this case speech and language being the main means of communication that promotes learning and learning leads to higher levels of thinking (Dahms et al, 2007). They also explain that according to Vygotsky two main ways of learning are through social interaction and language. Language enables individuals to share experiences, thus, enhancing the ability to participate in social interaction (Dahms et al(Communique, 1997 in Dahms et al, 2007).
As Vygotsky claims that language played a crustal role in cognitive development this is due to the fact that it is through language a child learns how to think and it is through words a child internalizes complex concepts. This study I will be governed by this Vygotsky’s Theory which deals with the role or influence of language in imparting knowledge and skill which is related with my topic of study 
3.0. Empirical Literature review
This section is divided in two sub-sections. The first sub section looks into studies done in Tanzania. The second part presents studies from Africa.
3.1 Studies within Tanzania
3.1.1. Criper and Dodd (1984)
This is a study that investigated the level of English proficiency that existed in the Tanzanian education system funded by the British government (Brock- Utne, 2006). According to Brock- Utne their study presented three main findings:
i.                    An estimated 10% of Form four students were at the beginner‟s level in English language
ii.                   Approximately 75% of the teaching in Form one is done in Kiswahili; and
i.                     Fewer than 20% of University students who were tested on their reading level were found to be extremely low.
Regardless of these findings Criper and Dodd recommended that English should continue to be the LOI in secondary schools, however, its teaching should be improved. The British government was prepared to fund this project with the condition that English was to continue being the medium of instruction in Tanzania (Brock- Utne, 2006).
3.1.2 Mwinsheikhe (2002)
Mwinsheikhe (2002) conducted quasi experiment classes one treatment group were taught in Kiswahili and another control group were taught in English and she found out that a large number of students agree that language is the major factor that contributes to poor performance. Her research came up with several key findings including the minimal participation level of students and low performance grades in science subjects were a result of the use of English as the LOI; also understanding English was a problem that both teachers and students were experiencing. Thus, the use of language coping strategies was a temporary solution to this problem; and to upgrade their performance and participation most teachers and students agreed that using Kiswahili would be a more permanent solution although having it as the LOI was not in their favour. Through her findings she was able to conclude that those who were taught in Kiswahili performed far better than those who were taught in English.
3.2.2 A Study on Ethiopia
Yohannes (2009) conducted an evaluation on data from grade 8 National Assessment examination results of 2000 and 2004 on the implications of using the mother tongues verses English as LOI on the academic achievement in English, Sciences and Mathematics in upper primary school students (grades 7 and 8). Mother tongue education(there are around 22 indigenous languages used as LOI) is a policy that started in 1994 in upper primary school (UPE, grade 7 and 8), however out of 11 regional states only 4 are practicing this policy while the other 7 regions still use English as LOI.
The findings from Yohannes study reveal that the use of mother tongues as LOI in mathematics and sciences enables students to perform well. The results from the National Assessment examination revealed that students whose LOI was the mother tongues performed better in English than those students whose LOI is English. The pedagogical implication of the use of mother tongue has resulted in better academic performance in sciences and mathematics in comparison to English as LOI in the English achievement there was no significant difference seen.
2.3. Related Literature review
2.3.1 The current language policy and surrounding this policy
During the 1970s it seemed that policymakers were on the brink of implementing a switch from English to Swahili in secondary schools. A 1978 study commissioned by the National Kiswahili Council (Mlama and Matteru) heightened concerns about existing policies and expectations of change (Lwaitama and Rugemalira 1990). In February of 1982 the Presidential Commission on Education, appointed by Nyerere, recommended that a change from English to Swahili in secondary classrooms be effected starting in 1985 (Lwaitama and Rugemalira 1990). After these recommendations were made, policymakers were already beginning to change their minds. The Ministry of Education released an official, if vague, statement in 1984: “Both languages, English and Kiswahili, will be used as media of instruction. English will be improved at all levels of education” (Wizara ya Elimu 1984: 19, cited in Lwaitama and Rugelamira 1990: 37). Later that year, Julius Nyerere announced in a speech that English was needed in secondary schools in order to encourage Tanzanians to learn and value the language (Lwaitama and Rugelamira 1990).  In 1997 the Ministry of Education and Culture issued a policy document called Sera ya Utamaduni (Cultural Policy). This document addressed the question of the language of instruction particularly the position of the Tanzanian government regarding the two languages used within the formal education system (Brock-Utne, 2009). The policy stated: 
As far as all levels of education are concerned only primary schools have experienced the implementation of these policies since the language of instruction is already Kiswahili and English is a compulsory subject. However, in post-primary education that is secondary and tertiary level there has been no change yet, the language of instruction is still English.  
According to the national website: The main feature of Tanzania’s education system is the bilingual policy, which requires children to learn both Kiswahili and English. English is essential, as it is the language which links Tanzania and the rest of the world through technology, commerce and also administration. The learning of the Kiswahili enables Tanzania’s students to keep in touch with their cultural values and heritage. English is taught as compulsory subject in the primary education whereas at post primary education is the medium of instruction.
2.3.2 Bilateral donor agencies and their influence on the language of instruction in post-secondary education
Brock-Utne (2009) asserts that donors have the power “to exert control over and influence the choice of language policy of a country”. A development agency such as UNESCO has played an essential role in advocating African languages as mediums of instruction. UNESCO set forth 2 propositions that supported the use of indigenous languages: (a) the vernaculars‟ are superior to the foreign languages in enhancing cognitive skills in a child‟s early education, and (b) as media of instruction, vernaculars may promote linguistic skills that facilitate, rather than inhibit, the acquisition of the imperial language at a later stage in the educational process (UNESCO, 1953 in Mazrui, 1997: 36). The 1988 World Bank document “Education in Sub-Saharan Africa: policies for adjustment, revitalization and expansion” also agrees with UNESCO‟s propositions concerning the language of instruction (World Bank, 1988; Mazrui, 1997). It claims that in the early years of education children learn easier if instructions are in a familiar medium and this enables them to master their native language and develop cognitive skills necessary for learning a foreign language (World Bank, 1988 in Mazrui, 1997). The World Bank establishes the detrimental effects of using a foreign language.
Children who speak a language other than the language of instruction [which refers to the European languages] confront a substantial barrier to learning. In the crucial early grades when children are trying to acquire basic literacy as well as adjust to the demands of the school setting, not speaking the language of instruction can make the difference between succeeding and failing in school, between remaining in school and dropping out (Lockheed and Verspoor, 1991 in Mazrui, 1997:38).
This shows that both the WB and UNESCO support and see the importance of children learning in their native language as opposed to learning in a foreign language which hinders effective learning of a child at school. However, WB and UNESCO suggest the use of the native langauge only in the early years of education making it very clear that it will help learners acquire a foreign language at a later stage in the education process.
In a comparative study between Tanzania and Kenya on high school students‟ performances the Tanzanian language policy is questioned by the WB because the results were not quite impressive (Mazuri, 1997). The WB stated that the Tanzanian education system of using Kiswahili throughout the seven years of primary school has shown how difficult it is for students to learn in English in secondary school (World Bank, 1988 in Mazrui, 1997). This is seen in their academic achievement in high school where Kenya has done remarkably well while Tanzanian students results were very low (World Bank, 1988 in Mazrui, 1997: 42). .
In Tanzania‟s case, English language was inherited as the LOI from the British colonizers immediately after independence. Dominance is currently portrayed by international donor agencies exerting their power in the publishing industry, educational policies and even the policy on the LOI by placing conditions to be fulfilled for Tanzania.
2.3.3 The language problem in rural and urban schools
As a matter of efficiency and efficacy, only the language which teachers and students understand can effectively function as the language of instruction. Only when teachers and students understand the language of instruction are they able to discuss, debate, ask and answer questions, ask for clarification and therefore construct and generate knowledge. Thus, the language of instruction is an important factor in determining the quality of education. 
However, in Tanzania the language of instruction factor has been ignored for a long time and this has had a negative impact on the quality of education. Although the policy states the need ‘to promote the development of competency in linguistic ability and effective use of communication skills in Kiswahili and in at least one foreign language’ (in which case it implies English), the emphasis is placed on English as the language of instruction. It would seem that those who argue for English medium believe that the best way for students to learn English is to use it as the language of instruction.
English language teaching and learning in Tanzanian primary schools has declined over the years, a problem affecting both teachers and learners. According to Batibo (1990) the location of schools whether urban or rural has a major influence on English language learning and usage. Batibo describes that urban primary schools are far better off than rural schools since they have good facilities and surroundings also learners are well motivated by the school and home environment for personal and academic reasons for instance to be able to understand what is said in newspapers, radio, films and for further academic pursuit. On the other hand, most rural primary schools lack basic school facilities although not all depending on when the school was built and learners are less motivated or interested in learning English „to them English is as remote as the name England is in their minds‟ (Batibo, 1990:55).
Batibo claims that rural schools have a negative attitude towards English due to inadequate teaching methods and teaching aids while urban schools are more interested and motivated due to the availability of teaching aids and appropriate teaching methods used. Also mentions the last reason as lack of proper language impact whereby the impact of English language is weak in primary school mainly because: Kiswahili is the medium of instruction in all the subjects except English; the number of English lessons per week have dropped from 12 to only 5 or 6; the practical usage of the language outside the classroom is very rare or non-existent; and the class sizes are too large to allow effective teaching and learning to take place.


2.3.4 Language of instruction and Academic performance
In Tanzania studies by Andersen (1975) and Mvungi (1982) show that proficiency in the language of instruction is an important factor in educational performance. The corollary of this is that lack of proficiency in the language of instruction,in our case english results in poor performance in subjects taught in English. Elsewhere, studies by Cummins (1979, 1981) and Krashen (1985) show that poor performance in the language of instruction results in poor performance not only in other subjects, but also in overall poor performance in the second or foreign language. These findings have been confirmed by studies in Tanzania by Roy-Campbell and Qorro (1987) and Qorro (1999). In other words, when students have a firm grasp of their specialized subjects, that understanding gives them a firm ground on which to build the foundation for learning a second or foreign language, in this case English. However, this firm grasp or understanding, which is central to the quality of education, can only be achieved when teachers and students understand the language of instruction. In Tanzania secondary school classrooms and higher education the language of instruction is not well understood by the majority of teachers and most students.
Alidou (2009) says that under-achievement is not experience by learners because they have inherent cognitive problems but due to the fact that most learners do not fully master the LOI used.  Language may not be the only reason that accounts for students‟ low academic performance but it surely is a significant determinant that contributes. According to the National Examination Council Tanzania (NECTA) the language problem inhibits students to express what they have learnt clearly in writing which is a result of poor performance in form four National examinations (NECTA, 1993 in Mwinsheikhe, 2003). Mvungi (1981) in Kadeghe (2003) conducted an empirical study to see whether there was any correlation between LOI and performance. Her study came to the conclusion that English language was a major hindrance towards effective learning and thus affected school performance in both science and arts subjects. 
Mwinsheikhe (2003) shared her experience as a National examination marker said that students who attempted to answer in Kiswahili usually the answers were correct, unfortunately the marking regulations disqualifies such answers from being marked. NECTA (1993) in Mwinsheikhe (2003) conducted an analysis on candidates‟ answers using examination results of 1990 CSEE (Certificate of Secondary Education Examination). The analysis showed that the answers of students were unintelligibly expressed because of poor command of English language. Although some of the answers were correct but the overall manner of expression displayed that students were unable to express their knowledge, they lacked clarity and markers were unable to draw any meaningful message out of them.
2.4. Research gap
Many researches had been conducted to investigate on the influence of language of instruction in secondary school on the student performance. But most of those researches failed to investigate in two side means that in Rural and Urban area and how those contexts have been affected by the language of instruction. The aim of this study was to examine two schools- an urban and a rural secondary school and see whether the language of instruction plays a crucial role in inhibiting learners from performing to their full potential. Was there a possibility that both language of instruction and other factors consequently lead to low performances in students‟ academic studies? What were the contrasts and comparisons that could be drawn from the two schools in terms of the language of instruction and its impact on their performance?

CHAPTER THREE
RESEARCH METHODOLOGY
3.0  Introduction
This chapter presented the methodologie used in order to attain the objective of this study. Therefore, this chapter describes the research approaches, research design, methods of data collection, area of study, target population of the study, sampling procedure and sample size as well as data analysis, data presentation and Ethical consideration.
3.1 Research Approach       
A research approach was a plan of how a researcher intends to conduct a research (Mouton, 2003). Research design provided a framework for the collection and analysis of data. This study used qualitativeapproach and quantitative approach. Qualitative approach produced findings which were not arrived at by statistical means or other means of qualification while quantitative approache presented statistical data (Kombo & Trump, 2006). The qualitative approach in this study involved the collecting responses through interviews, questionnaires and observation methods from head of schools, other teachers and students about the influence of language of instruction on students academic performance in secondary schools based Mtwara menispal and Nachingwea district.
The reason for selecting qualitative research strategy was based on the fact that it involves direct experience during field work in order to be able to understand and interpret the setting as well as the individuals.
3.2 Research Design
Kothari (2004), research design is the arrangement of conditions for collection and analysis of data in a manner that aims to combine relevance to the research purpose with economy in procedure. It constitutes the blueprint for the collection, measurement and analysis of data. Decisions regarding what, where, when, how much, by what means concerning an inquiry or a research study constitute a research design. It was a plan that specified the sources and types of information relevant to the research problem, approach used for gathering and analyzing the data, the time and cost budgets, procedures and techniques used for gathering information, the population to be studied and methods to be used in processing and analyzing data.
In this study case study design, used due to limited resources like time, cost budget, and transport through the proposed methods of data collection, target population and sample size in order to obtain various information concerning with the study
  A case study design allowed data to be collected at a single point in time without repetition from a sample selected to represent some large population and therefore using minimum time and resources allocated. The function of this research design was to ensure that the evidence obtained enabled effectively to address the research problem logically.
3.3 Methods of Data Collection
Research methods are all methods or techniques that are used for conduction of research (Kothari, 2004). Research methods are approaches and styles used by the researcher in data collection during the study (Riley et al, 2003). The study employed both primary and secondary data sources. Data collected from primary sources were known as primary data such as through observation, interviews and questionnaires. Primary data werealso known as raw data. Data were collected from the original source in a controlled or an uncontrolled environment. And data collected from secondary sources are called secondary data such as through documentary review. Using more than one specific method enables a researcher to cross-validate the information and data collected from a variety of sources. Thus, combination of questionnaires, interviews, observation and documentary reviewwere used. The methods used to collect each type of data are described below:- 
3.3.1 Questionnaires
A questionnaire is simply a ‘tool’ for collecting and recording information about a particular issue of interest, mainly using the set of questions (Riley et al, 2003).The questionnaire consisted of both closed and open ended questions. The questionnaires used to collect primary data from the heads of schools, teachers and the students.
3.3.2 Interviews
Interview conducted with the main purpose of gather information and it was very helpful as it gives participants an opportunity of being free to express their own feelings (Berg, 2001). This this was a kind of semi-structured face to face interviews used to collect data from the Head of schools, teachers and the students.
3.3.3 Documentary review
Documentary review refers to analyzing and deriving information from primary and secondary sources (Crawford, 1990).In this study, the secondary source of data were students information on the influence of language of instruction on the students’ academic performance.
3.4  Area of The Study
This study  conducted in Mtwara Mikindani municipal which was the one among the six districts of Mtwara region and Nachingwea district which was one among six district of Lindi region. Mtwara and Lind are the regions found in Tanzania which located in southern zone of Tanzania mainland. Mtwara region had six district council including Mtwara urban district council, Mtwara rural district council, Masasi district council, Nanyumbu district council, Newala district council, and Tandahimba district council while Lindi region has six district which are Lindi Rural district, Lind urban District, Lwangwa district, Nachingwea district, Kilwa district and Liwale district. Therefore, this study conducted in Mtwara Mikindani municipal and Nachwingwea district as the area of this study
3.5 Targeted Population
Targeted population refers to a particular group of people that is identified as the intended recipient of an advertisement, product, or campaign (Ary, 2010).The targeted population of this study included Heads of schools, teachers and students from the selected secondary schools, in Mtwara munispal includedRahaleo secondary school, Shangani secondary school and Ocean secondary school, in case of Nachingwea district the study included, Marambo secondary school, Chihola secondary school and Kipara secondary school in order to obtain reliable data concerning to the study.
3.6  Sampling and Sampling Techniques
Sampling is the act, process, or technique of selecting a suitable sample; specifically, the act, process, or technique of selecting a representative part of a population for the purpose of determining parameters or characteristics of the whole population (Hoover and Kenneth, 1992). This study used non- probability sampling techniques. In this study one technique from non-probability sampling used which was Purposive sampling, used as the method of getting sample of respondents.

3.6.1 Purposive Sampling
Purposive sampling was a sampling technique in which researcher relied on his or her own judgment when choosing members of population to participate in the study. Purposive sampling was a non-probability sampling method and it occurs when elements selected for the sample were chosen by the judgment of the researcher (Kothari, 2004).The researcher used purposive sampling to the choice of a participant due to the qualities the participant possessed, chosen cases that help to answer research questions or achieve research objectives and to reach a targeted sample quickly, and Simply put, the researcher decided what needed to be known and set out to find people who can and are willing to provide the information by virtue of knowledge or experience. Select the information-rich cases for the most proper utilization of available resources. The researcher used purposive sampling to students and the Head of schools in the selected schools.
3.6.2 Simple random sampling
According to Waugh (2009) simple random sampling is the type of sampling under normal circumstances is the ideal type of sample because it shows no bias. Every member of the total population has an equal chance of being selected and selection of one member does not affect the probability of selection of another member. The researcher applied technique to get sample from the students. Under this procedure the I assigned numbers on the pieces of paper, fold them and throw them to the student.
3.6.3Sample Size
Sample size refers to the number of items to be selected from the universe to constitute a sample



Table 1: Distribution of the sample size
Type of respondents
Target
Percentage (%)
Heads of schools 6. 1 from each school
6
6.6
Primary teachers 24. 4 from each school
24
26.6
Pupils 60. 10 pupils from each school
60
66.6
 Total
90
100

Table 1 above shows the distribution of the sample size between the types of respondents, target size and the total of the sample to be used in this study.Among 6 secondary schools selected for this study a sample size were 90 respondents from the selected sample institutions. Thus 60 pupils 10 from each school, 24 teachers 4 from each school, 6 head of schools 1 from each school generally to form 90 respondents.
3.7 Data Analysis
Data analysis is the process of systematically applying statistical or logical techniques to describe and illustrate, condense and recap, and evaluate data. Data analysis is an attempt by the researcher, to present, summarize, collected data in dependable and accurate manner (Riley et al, 2003). The study used both qualitative and quantitative data analysis. Therefore, analysis of data consisted tabulated statistical data, and tables which appropriate to the researcher questions being asked, this method were used in analyzing qualitative data which collected from the respondents by descriptions concerned with the study also analyzed through tables.
3.8 Data Presentation
Data presentation is the method by which people summarize, organize and communicate information using a variety of tools, such as diagrams, distribution charts and graphs(Riley et al, 2003). In this study the researcher presented the data by using qualitative approach which will present the data related to description form.
Also the researcher presented the data by quantitative approach by using tables. This method was enable the researcher to summarize the results on the influence of language of instruction on students academic performance in secondary schools based Mtwara menispal and Nachingwea district. .
3.9 Ethical Consideration
Ethical standards observed in the conduct of the study. First, the researcher requested the research clearance form from the STEMMUCO Administration. This enabled the researcher to obtain further permit from the head of school in those study areas. During data collection stage, informants for this study requested their informed consent. Therefore, it was their choice to participate in the study. This was done through explaining to them the purpose of the study and guaranteeing their privacy and confidentiality of information.
In addition, the researcher ensured the security of informants from physical, psychological and social harm through ensuring that the collected data are used for the predetermined purpose and obstruct unauthorized persons to access collected data. In reporting the findings, neither the names of schools nor of people were to be included in the sample which referred.




                                               CHAPTER FOUR

DATA PRESENTATION, ANALYSIS AND DISCUSSION

4.0       Introduction

This chapter presents the results and discussion of the study. A series of tables are used. Discussion of research findings is guided by the following subsections:Tofind out to find out how the language of instruction contribute towards students success or failure, Toidentify the differences and similarities in students performance as contributed by language of instruction in Urban and Rural secondary schools.Toexamine other other contributing factors that influence student’s performance.

4.1 Demographic Information of the Respondents

This section was designed to identify the respondents demographics, which included their age, gender and level of education.
        Table 2 Age of Respondents
Category of respondent
Category of age
Frequency
Percentage
Students
14-19
60
66.7
Teachers
20-29
4
4.4

30-39
20
22.2

40+
6
6.7

TOTAL
90
100
           Source Data (2019)
From the table 1, it was observed that most of the respondents who were in the age group of 15-19 years who were 60 students; they constituted 66.7 percent of the sample size. The age groups of 20-29 years had a number of 4
respondents and made 4.4 percent of all respondents, most of them were teachers. The third group was the age group of 30-39 years who constituted 20 respondents including 18 teachers and 2 Head teachers that made 22.2 percent of the total respondents. The age group of 40+ years had 6 respondents who were 2 teachers and 4 head teachers. This age group constituted 6.7 percent of the total respondents. Table 4.1 above summarizes the distribution of respondents by age.

4.1.2 Respondents by Sex

Respondent were distributed depend on their gender group of male and female
Table 3. Distribution of Respondents by Sex
Respondents
Sex
Total Percent
Male
Percent
Female
Percent
Freq
Percent
Head of schools
4
4.4%
2
2.2%
6
6.6%
Teachers
14
15.6%
10
11.1%
24
26.7%
Students
30
33.3%
30
33.3%
60
66.7%
Total
48
53.3%
42
46.6%
90
100%
Source Data (2019)

4.1.3 Distribution of Respondents by Level of Education

Table 4. Distribution of Respondents by Lever of Education
Education level
Heads of schools
Teachers
Students
Total
Frqy
%
Frqy
%
Frqy
%
Frqy
%
Master Degree
1
16.7
0
0
0
0
1
1.1
Bachelor Degree
5
83.3
13
54.2
0
0
18
20
Diploma1
0
0
11
45.8
0
0
11
12.2
Form IV
0
0
0
0
15
25
15
16.7
Form III
0
0
0
0
15
25
15
16.7
Form II
0
0
0
0
15
25
15
16.7
Form I
0
0
0
0
15
25
15
16.7
Total
6
100
24
100
60
100
90
100
From the table the observation was, a total of ninety respondents were involved in this study. Among them, ten were form one students (18.8%), ten were form two students (18.8 %), ten were form three students (18.8%), and other ten were form four students (18.8%). The second group was teachers, whereby the eight interviewed teachers shown to have a bachelor Degree (15%). The results were the same to all four heads of schools who’s also have a bachelor Degree level of education (7.5%). District Education Officer has a Master Degree level of education (1.8%).

4.2 Data analysis and Presentation

4.2.1 The influence of language of instruction in the academic performance of the students in Rural and Urban area.

Language in teaching is medium of instruction and communication that used to facilitate the in delivery of knowledge and skills from teacher to a student, however the use of English as the language of instruction have lead to several perception, others says that it contribute to low performance while others oppose to them. The study is throught Head of schools, Teachers, and students to investigate how the language of instruction influence to the students performance based in rural and urban. In order to collect correct data the researcher investigate on the following,

Table 5 Responses of the students on subject performed best

                                                      URBAN AREAS
Subject which the students perform best
Kiswahili
History
Geography
Total
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
20
66.7%
7
23.3%
3
10%
30
1005
                                                          RURAL ARES

Kiswahili
History
Geography
Total
Frequency
Percent
Frequency
Percent
Frequency
Percent
Frequency
Percent
21
70%
7
23.3%
2
6.7%
30
100%
Source Data (2019)

 It was observed from the field that, the subject which the students performed best among the this; History, Kiswahili, Geography

The question needed the respondents to pick or a select answer from the three given alternatives. A question targeted to students, Teachers and Head of schools. In urban 30 students involved in this study from three secondary schools, 20 students who makes 66.7% revered that they perform Kiswahili than other subject, 7 students equal to 23.3% revealed that they perform History, 3 students equal to 10% revealed was Geography. In Rural areas among 30 students, 21 students equal to 70% contented that that they perform Kiswahili, 7 of them equal to 23.3% said itwas History, 2 students equal to 6.7% said  Geography. In this report implies that most of the students perform well Kiswahili subject followed by History and few of them perform Geography. They provided the reason that. they most understand when a teacher taught by code switching in Swahili and English compared to when a teacher uses English language only. One of the student were heard saying that
 we most pass Kiswahili subject because the language used in instructing is more
 familiar to most of use, but English it seems as so difficult language to understand
 I think because most of us English is our third language, in our society we use Kiswahili
or vernacular language so it is so hard for use to master it well”
Further the researched questioned on the dominant first language of the study area and respondents in general
Table 6 The response of the students first language
                                                      URBAN AREAS
The first language of the respondent
Kiswahili
vernacular
English
Total
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
20
70%
9
30%
00
00
30
100%
                                                          RURAL ARES

Kiswahili
Vernacular
English
Total
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
18
60%
12
40%
00
00
30
100%
Source Data (2019)
From the table 5, In rural areas among three school 18 students equal to 60% revealed that their first language was vernacular language(Kimwela), 12 students equal to 40% contented that was Kiswahili and 0 is English, while urban areas the response were, among three schools 21 students who contribute 70% contented that their first language was Kiswahili, 9 students  contribute 30% revealed that their first language was vernacular language and 0 for English. In the above report show that in both areas the students whose firsts language was Kiswahili contribute 55%, those whose their first language was vernacular language contribute to 45% and for English was null.
Table 7. Students response to the language used at school compass
                                                      URBAN AREAS
The language used at school area
Kiswahili
Vernacular
English
Total
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
Frequency
Per cent
21
70%
1
3.3%
8
26.7%
30
100%
                                                          RURAL ARES

Kiswahili
Vernacular
English
Total
Frequency
Percent
Frequency
Percent
Frequency
Percent
Frequency
Percent
24
80%
2
8.7%
4
13.3
30
100%
Source Data (2019)
From the table 6 language mostly used when they are at school areas their responses were, in Urban among three schools 21 students equal to 70% contented that they preferred to use Swahili language, 8 students equal to 26.7% said that they use English language, and 1 student contributed to 3.3% prefer to use vernacular. While in Rural among three schools 24 students who equal to 80% they prefer to use Kiswahili, 4 students equal 13.3% revealed was English, and 2 students equal to 6.7% said they preferred to use vernacular language. From the above report explain that within those six schools both urban and rural 75% of the students tends to use Kiswahili in a school compound, 20% tends to use English language and 5% likely to use vernacular language. This implied that most of the students had high uses of Kiswahili language than other language in both rural and urban areas. in the rural school one student mentioned the need for a rule of speaking English only to be established and strictly practice while in school. According to a student those rule used to be there but teachers were not strict and no action was taken when students did not practice it. This implies that in theory there is a rule that obliges students to use the LOI on school grounds but in practice it is not effectively used in the rural school. On the other hand, in urban the English only rule was firmly implemented. Students were not allowed to speak Kiswahili with teachers outside of class likewise teachers were required to speak English to the students to help them improve their listening and speaking skills.
Further more teachers were asked which among this subject do your students perform most. The subject were History, Kiswahili, and Geography. he response were as follows; In mtwara Mikindani municipal 12 teachers from 3school were involved where by 7 teachers who makes 58.3% said is Kiswahili, 4 teachers who makes 33.3% said is history, and 1 teacher who makes 8.4% said is Geography. While in Nachingwea district 12 teachers from 3 schools involved and their response were as follows; 10 teachers who makes 83.3% said is Kiswahili, 2 teachers who makes 16.7% history, and 0 students for Ge0graphy. Also were asked about the language which they prefer to use when instructing the students in the class and if there is any language barrier they face when they are in class and how does it affect the performance of students, The response in general were as follows; 17 said Yes there is language barrier,7 respond No there is no language barrier. Those who said YES they provided the reasons that most of the students are not well competent in English language it is due to that most of the students English language is the third language to the while Swahili language is the first language to most of them and vernacular language to few of them. One of the teacher said that “Students do not understand when I teach by using English only so I suppose to switch between Kiswahili and English in order to make my students to understand the lesson”.
Final teachers provided their opinion concerning the Language of instruction and their response were as follows;
i.                                Much effort should be taken to improve students language skills from when they are in the lower level,
ii.                              If possible the Minister of education, and other education planner should allow the uses of those two languages Swahili and English in teaching while in writing the students have to use English only.
iii.                            Schools should provide several programs like debate, morning speech, and English clubs for the purpose of improving language skills to the students. Also the use of Kiswahili and vernacular language in schools compass should be prohibited except in a Kiswahili subject sessions.
4.3 Differences and similarities between urban and rural students’ performance
This study focused on the difference in the performance of students in the urban and rural school. In this section the academic performance in three subjects- History, Kiswahili and Geography was to be covered. The data was collected through documentary reviews of form four Nation examination results 0f 2018.
 The examination results of students observed in the document reviews show there is a distinction across the urban and rural secondary schools. The examination grades range from A to F; A signifies the highest grade and F the lowest grade
Table 6. Comparison of performance in History, Kiswahili and Geography
                                                      URBAN AREAS


Subject
History
Geography
Kiswahili
Total

Grade
A
B
C
D
F
A
B
C
D
F
A
B
C
D
F


Frequency
1
4
31
64
38
0
3
19
35
79
9
10
41
60
18
138

Percept
0.7
2.9
22.5
46.4
27.5
0
2.2
13.7
25.4
57.2
6.5
7.2
29.7
43.5
13
100


RURAL ARES


Subject
History

Geography
Kiswahili
Total

Grade
A
B
C
D
F
A
B
C
D
F
A
B
C
D
F


Frequency
0
0
6
29
38
0
0
1
5
67
0
3
12
32
26
73

Percent
0
0
8.2
39.7
52.1
0
0
14
6.8
91.7
0
4.1
16.4
43.8
35.6
100

Source Data (2019)
Table 7 show that in Urban areas the performance of History subject in Grade A had only 1 student, Grade B were 4 students equal to 2.9%. IN Grade C were 31 students equal to 22.5%, Grade D were 64 students who contribute to 46.4 and Grade F were 38 students who contrrbute to 27.8%. In Geography, Grade A were null, Grade B were 3 students who makes 2.2%, Grade C were 19 students equal to 13.7%, Grade D were 35students equal to 25.4%, Grade F were 79 who contribute 57.2% . In Kiswahili Grade A were 9 students equal to 6.5%, Grade B were 10 students who contribute to 7.2%, Grade C had 41 students equal to 29.7%, Grade D were 60 students who contributed 43.5% and Grade F were 18 students who contribute to 13%. In Rural secondary schools, among three schools a result was as follow, In History Grade A were 0, in Grade B were 0, Grade C were 6 students equal to 8.2%, Grade D were 29 students equal to 39.7%, Grade F were 37 students equal to 52,1%. In Geography Grade A were 0, Grade B were 0, Grade C was 1 students equal to 1.4%, Grade D were 5 students equal to 6.8%, Grade F were 67 students equal to 91.7%. In Kiswahili Grade A were 0, Grade B were 3 students equal to 4.1%, Grade C were 12 students equal to 16.4%, Grade D were 32 students equal to 43.8% and Grade F were 26 students equal to 35.6%.
Urban and Rural secondary schools, in general performance urban schools perform better than in rural. Also they both perform more Kiswahili than other subject there are difference in their performance where in Urban perform better than in Rural.
4.4 Other factors influencing the difference in students’ performance between urban and rural secondary schools
 The study  based much on investigating on contribution of language of instruction in students academic performance, the researcher identified other factors that contribute to the success or failure of the students academically such as school administration issues, students‟ personal characteristics and influence from family and local environment.
(i) School administration issues
This sub section deals with administrative matters that have an effect on the difference in performance that exists between urban and rural secondary schools. Findings from interviews with students and teachers are used to account for this. Despite the fact there are differences but there are also similarities that exist across both schools.
In the rural school there were several aspects that concerned both students and teachers. In the group interviews 8 students from both schools expressed their concern about outdoor activities and punishments done during class hours. 5 students in the rural school expressed how this affected them as one of them said:
   We should not be given punishments       during class hours. A student cannot perform well if he/she keeps on missing classes and at times a punishment can drag for even 2 weeks”.
One of the subject teachers in the rural school had this to say about the matter:
    Problems within the school like the class schedule may be interfered.  Other
 outdoor activities are placed  between the normal class timetable so this may
 contribute towards students failure, unlike other schools that have few activities
students miss a few  period. Teachers sometimes cannot
  cover the entire syllabus for the year  because of these outdoor activities”.
From the above explanations it shows that the rural school uses punishments as a means of disciplining the students. This was also observed during the time that I was doing class observations.
Furthermore, in the rural school one student mentioned the need for a rule of speaking English only to be established and strictly practice while in school. This rule according to this student use to be there but teachers were not strict and no action was taken when students did not practice it. This implies that in theory there is a rule that obliges students to use the LOI on school grounds but in practice it is not effectively used in the rural school. On the other hand, in the urban the English only rule was firmly implemented. Students were not allowed to speak Kiswahili with teachers outside class likewise teachers were required to speak English to the students to help them improve their listening and speaking skills.
In the urban school their concern was quite similar to the rural school case. Students were missing classes because of outdoor activities, as one student said:
The school administration usually takes out students during regular class hours for instance today form four specializing in science were taken out of class missing 3 to 4 lessons just to do outdoor activities. Therefore, this wastes a lot of time and seriously affects student’s attention”.
The problem of shortage of teachers is by the head of academics in the rural school:
The number of teacher is another problem since most of schools especial in rural schools there is inadequate of teacher you may find that some teachers move to other schools but there is no any replacement, other teacher are retired while others went to their high studies.
“For stance, in our school, 2017 one teacher went to the upper studies, also for the
 last year two teachers moved to another schools unfortunately there is
no any replacement”.
ii. Students personal factors
According to the head of academics in the urban school, many secondary school students do not put effort in studying and this eventually affects their performance. In an interview with he explained:
“Most students are not diligent in studying so they will only do a few questions they ge
 for homework. This may not be enough to practice on and obtain the skills required in
order to perform well in examinations”.
One of the academic master in the urban school further adds three important aspects that determine the degree of success or failure in a student’s‟ academic performance. He said:
“Students progress and performance depend on 3 things: (a) readiness to study.
 Once a student is willing to study they will become diligent. (b) Teacher-student
 rapport, teachers should help a student know the importance of private/self-study.
 (c) Parents follow up: their insistence will help students to study hard.Lack of
diligence, motivation, encouragement from teachers and parents may contribute
 towards students‟ low achievement. However, these factors alone do not entirely
determine learners
success or failure”.
 Other factors that influence their success include students‟ prior knowledge, ability to pay attention in class, teaching methods and time spent in learning.
Tuition, on the other hand, is a common which practice which aims to improve students academic performance. There are private tuitions classes and school tuition classes which are known as remedial classes. The urban students go to private tutions because there are no remedial classes unlike the rural school. The remedial classes are very important because it is when each subject teacher reviews examination papers from previous years and helps students learn how to answer essay questions. The difference between remedial classes and tuition classes is remedial classes are free of charge while tuitions classes charge fees. Hence, students tend to rely on these tuition/remedial classes as a means to enable them to pass the examinations.
iii. Influence from family and local environment
The family and local environment a student comes from plays a crucial role in their mannerism and perception towards schooling and other aspects of a student’s life. This study intends to analyze findings that show the impact the family and local community has on students‟ performance level. The findings from the interviews with students and teachers will give a clear picture of the extent of this matter. Some of the issues that were raised include the following:
Remoteness from schools: some students live far away from the school and have to walk long distances to reach school. This has its problems as a student in the rural school explained:
Students’ residences: some students walk long distances to come to school and
sometimes they arrive late and are punished as late-comers. This affects their
 attention in class after finishing the punishment and they are also tired and dozing
 in class because of waking up early to get to school early”.
Socioeconomic status was also an issue mentioned by several students in both schools that it affects students from performing to their full potential. A student in the rural school pointed out that some students come from homes that that do not have electricity
“Poverty is also a factor because some students have to use “kibatari” or a kerosene
lamp since they don’t have electricity so you cannot study for a long time as parents
will tell you to put off the kerosene lamp early for safety reasons. So if there was
electricity you could study as long as you want”.
Unfavorable living surroundings is another issue that two students from the urban and one from the rural school spoke about including one subject teacher. This is what the students in the rural school said:
“The living surroundings of a student can also lower student’s performance example Sometimes parents constantly fighting all affect students hindering effective self-study and affecting them psychologically”.
The statements above suggest that getting punished because of arriving late at school, not have electrical power to study at night and living in noisy local surroundings all have an effect on their academic performance. Punishing students for arriving late affects their concentration in class. Since these students are day scholars most of them study at home after school so it is important that they have a quiet and conducive environment for studying. Findings show that
students from the rural school are mostly affected from these factors more than students from the urban.
The findings also indicate that some students in the rural school have little parental support. This could be a result parents having little or no educational awareness.
Findings reveal that parents of both urban and rural students are not very keen in following up their children schooling. Urban parents are very busy while rural parents lack the educational awareness. Findings also show that rural students as opposed to urban are obliged to more responsibilities at home. Therefore, favorable living surroundings, adequate time to study at home and support and motivation from parents would help students attain much better academic performance.
Students provided their arguments on the Language of instruction towards their academic performance where by in Urban areas among 3 schools 27 students equal to 90% agreed and 3 students equal to 10% disagree that language of instruction may influence to the better performance or failure of the students. Where by those who agreed said that they most understand when a teacher taught by code switching in Swahili and English compared to when a teacher uses English language only. One of the student heard saying that
     We most pass Kiswahili subject because the language used in instructing is more familiar
 to most of us, but English seems as so difficult language to understand I think because to
most of us English is our third language, in our society we use Kiswahili vernacular language
so it is so hard for use to master it well”
From the explanation from the students seems that most of them they are likely to use the language which is more familiar to them.














                                                                 CHAPTER FIVE
                                   Summary, Conclusion and recommendation
5.0 Introduction
Chapter five includes Summary, conclusion, and the recommendation of the study on the influence of the language of instruction on student’s academic performance in the secondary schools a case of Mtwara municipal and Nachingwea district.
5.1 Summary of the study
The study titled the influence of the language of instruction on student’s academic performance in the secondary schools. In this study there were about three specific objectives which guided the researcher on collecting data, namely, To find how the language of instruction contribute towards student`s success or failure, to identify the differences and similarities in students performance as contributed by language of instruction in Urban and Rural secondary schools. To examine other contributing factors that influence students performance, also this study involved theory which is social learning theory that emphasized learning through the environment. This research covered total of 90 respondents, which include Head of schools, Teachers and Students. The study come up with the following findings;
The language of instruction contributes towards the success or failure in academic performance of the students in secondary schools, since for those students who are well competent on the language of instruction perform well in those subject taught in English while those who are not competent they get difficult to perform in their studies, others wise teachers tends to code-switch while they are in class in order to make the students to understand the lesson. The problem observed in this study was; to most of the students the English language is their third language, where Kiswahili and Vernacular languages acts as the second and first language to them, thus why they get difficulties in using English language as the language of instruction.
  Moreover there are differences in level of performance between urban and rural areas, and one of reasons for those differences is language used in the instruction. It was observed that the performance in Urban schools were high compared to Rural schools, connecting these differences to the language used for instructing students in urban schools they are most use Kiswahili and English when they are in school areas while those students who are in rural they tends to use Kiswahili and vernacular language.
 There are other factors that contribute to the student’s success and failure of the students, those factors are School administration issues have an effect on the difference in performance that exists between urban and rural secondary schools. Despite the fact there are differences but there are also similarities that exist across both schools observed that the rural school uses punishments as a means of disciplining the students.
Furthermore, the need for a rule of speaking English only to be established and strictly practice while in school. On the other hand, in the urban the English only rule was firmly implemented
The number of teacher is another problem since most of schools especial in rural schools there is inadequate of teacher you may find that some teachers move to other schools but there is no any replacement, other teacher are retired while others went to their high studies
  Students personal factors is another issue that contribute to the academic performance of the students where by prior knowledge, ability to pay attention in class, teaching methods and time spent in learning.
Tuition, on the other hand, is a common which practice which aims to improve student`s academic performance. There are private tuitions classes and school tuition classes which are known as remedial classes. The urban students go to private tuitions because there are no remedial classes unlike the rural school Influence from family and local environment Socioeconomic status was also an issue mentioned by several students in both schools that it affects students from performing to their full potential. students from the rural school are mostly affected from these factors more than students from the urban. The findings also indicate that some students in the rural school have little parental support. This could be a result parents having little or no educational awareness.
Conclusion
the study on the influence of the language of instruction on student’s academic performance in the secondary schools a case of Mtwara municipal and Nachingwea district reflects similar problem facing secondary school students in their academic performance. As revealed by research findings from study areas, Language of instruction have great impact to the general academic achievement to the secondary school students, therefore when students are not competent in the English language it affects general performance to the students. So there is a need fo educational stakeholders to increase their effort to insure improvement in provision of education services.
5.3 Recommendations
5.3.1 To the Government
The government should insure that there in enough teacher in both rural and urban schools, also should make sure that when a teacher moves out either for further studies, retiring or even moving to another school there is replacement for them.
The government should work collaborative with administration, this helps to realize administrative and academic challenges facing secondary schools.
5.3.2 To the policy maker
This study is significant to the policy maker which involve numbers of stake holders. Since the contribution of language of instruction to the academic performance of the students in secondary schools, students and teachers were exposed with the suggestions. These suggested solutions mark the good point for the policy maker to make the friendly policy for the implementation of the education goals. The policy maker and education stake holder in general should not stop up on putting rules into document but they have to make follow up implementation of laws and also to establish special strategies on how to implement those language policies in education activities. The policy should state one language of instruction or there is a need to add another language which could use perpendicular with the existing language as number of respondents suggested.
5.3.3 To Teachers
Teacher should realize that language of instruction has a great role in the students academic performance, therefore they must employ their professional skills when teaching in the class and when there is necessary for them to apply several language
5.3.4 To Students
Students are supposed to use English language in their formal and non-formal conversations. Which will help them to build competence in language also students are needed to have behavior of reading English language materials such as books, journals, articles, and encyclopedia so that to improve their provisions on English language and all these can be achieved when the students knows their responsibilities at schools





















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  1. There are also different reasons why some students decide to opt out of school. Learn more about mentor ship on this site.

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