Project – Influence of Socioeconomic Status on Students’ Academic Achievement in Public Secondary Schools in Kosofe, Lagos State

CHAPTER ONE

INTRODUCTION

1.1 Background to the Study

Education is widely regarded as one of the most important instruments for individual development, social mobility and national transformation. Through education, individuals acquire knowledge, skills, values and competencies that enable them to participate meaningfully in society. At the secondary school level, education is particularly important because it provides learners with the foundation required for further education, employment and responsible citizenship. The quality of students’ academic achievement at this level is therefore an important concern to parents, teachers, school administrators, government and other stakeholders.

Academic achievement refers to the extent to which a student has attained predetermined educational objectives, usually reflected through scores, grades, examination results or other forms of academic assessment. It is influenced by several factors, including students’ intellectual ability, motivation, school environment, teacher quality, parental involvement, peer relationships and family circumstances. Among these factors, the socioeconomic status of the family has received considerable attention because the economic and social conditions in which children grow may influence the resources available to them and the educational opportunities they experience.

Socioeconomic status (SES) generally refers to the social and economic position occupied by an individual or family within society. It is commonly assessed through indicators such as parental income, occupation, educational attainment, employment status, housing conditions and access to material and educational resources. Hauser (1994) explains that socioeconomic status is a multidimensional concept that may be measured through different indicators depending on the purpose and context of a study. Thus, socioeconomic status should not be understood simply as the amount of money a family earns; rather, it represents a combination of economic, educational and social resources that can shape an individual’s life opportunities.

The relationship between socioeconomic status and educational achievement has been established as an important issue in educational and sociological research. One of the major early studies of educational inequality was the Coleman Report, which examined the relationship between family background, school characteristics and educational outcomes. Coleman et al. (1966) demonstrated the importance of family background and social circumstances in explaining differences in students’ educational outcomes. Although the study was conducted in the United States, its broader implication is that students do not enter school with identical social and economic resources.

Sirin (2005), in a major meta-analytic review of research on socioeconomic status and academic achievement, examined 74 independent samples involving more than 101,000 students. The study found a medium-to-strong relationship between socioeconomic status and academic achievement, although the strength of the relationship varied according to the way SES and achievement were measured, school level and other contextual factors. This finding suggests that socioeconomic circumstances can be an important factor in understanding differences in students’ academic outcomes, while also indicating that SES does not operate in exactly the same way in every educational setting.

The influence of socioeconomic circumstances can be explained through the availability of educational resources. Students from relatively advantaged families may have greater access to textbooks, computers, internet services, private tutoring, educational excursions, conducive study spaces and other learning materials. They may also have parents who are able to provide academic assistance or pay for additional educational support when necessary. Conversely, students from economically disadvantaged households may experience difficulty obtaining basic educational materials and may have to cope with conditions that make sustained academic engagement more difficult.

Family income is therefore an important dimension of socioeconomic status. Income affects the capacity of parents or guardians to meet children’s educational and non-educational needs. Although public secondary education is intended to increase access to schooling, families may still incur expenses related to uniforms, books, transportation, examination fees, school projects, meals, digital devices and other educational requirements. For a low-income household, the cumulative burden of these expenses can affect students’ regular participation and ability to prepare adequately for academic activities.

Parental educational attainment is another important component of socioeconomic status. Parents with higher levels of education may possess greater familiarity with formal education and may be better positioned to assist their children with schoolwork, monitor academic progress and communicate effectively with teachers. They may also have stronger awareness of educational pathways and the importance of academic qualifications. Bourdieu (1986), through his concept of cultural capital, explains how families transmit knowledge, dispositions, language practices and cultural resources that can provide advantages within educational institutions. This suggests that socioeconomic differences may influence academic achievement not only through money but also through the knowledge and cultural resources available within the home.

Parental occupation may similarly influence students’ educational experiences. The type of employment available to parents may determine income stability, working hours, social networks and the amount of time parents can devote to their children’s education. Parents working long or irregular hours may have limited opportunities to supervise homework or attend school-related activities. In contrast, parents with more flexible employment arrangements may be able to provide greater supervision and educational support. These differences can affect students’ academic experiences even where students attend the same public school.

The home environment is also closely associated with socioeconomic conditions. A conducive home learning environment requires adequate space, lighting, electricity, educational materials and relative freedom from disruptive conditions. Students who have a quiet place to study may be better positioned to complete assignments and prepare for examinations than those who live in overcrowded or unstable environments. Consequently, socioeconomic status can influence academic achievement indirectly by shaping the physical and psychological conditions under which learning takes place.

The issue is particularly significant in Nigeria, where socioeconomic inequality continues to affect access to educational opportunities. UNICEF Nigeria identifies poverty and other socioeconomic circumstances as important contributors to educational marginalisation and emphasises the need to improve access, equity and learning outcomes, particularly for disadvantaged children. Although educational participation has expanded over the years, access to schooling does not automatically guarantee equal educational experiences or equal academic outcomes.

The Nigerian educational environment is characterised by considerable differences in family circumstances. In urban areas, it is possible to find households with substantial differences in income, occupational status, educational attainment and living conditions within relatively close geographical areas. Lagos State provides an important example because of its large and socially diverse population. Within the same metropolitan environment, students may come from families with very different levels of economic resources and educational support.

Kosofe Local Government Area of Lagos State provides a relevant setting for investigating this issue. The area contains communities with diverse socioeconomic characteristics and a substantial population of families whose livelihoods depend on different occupations and sources of income. Public secondary schools in Kosofe serve students from different family backgrounds. Consequently, students attending the same category of school may nevertheless experience significantly different conditions at home.

The importance of investigating socioeconomic status within public secondary schools is further supported by recent Nigerian evidence. Osaro-Martins et al. (2024) examined parental socioeconomic status and academic performance among senior secondary school students in Alimosho Local Government Area of Lagos State. Their study involved 120 students from four schools and specifically investigated differences associated with parental socioeconomic status and students’ academic performance. Similarly, Ayeni and Gambo (2024) investigated socioeconomic status and parenting styles as determinants of secondary school students’ achievement in English Studies in Ibeju-Lekki, Lagos State, using data from 500 students across 15 schools. These studies demonstrate that socioeconomic conditions remain a relevant area of educational research in Lagos State.

Recent research has also examined parental socioeconomic status as a predictor of achievement in particular school subjects. Raheem (2025), for example, investigated parental socioeconomic status and education as predictors of Biology achievement among senior secondary school students in Lagos State. The study drew a stratified sample of 300 students from public and private schools in Education District VI. Such evidence reinforces the need to continue investigating socioeconomic differences and students’ academic outcomes in specific local contexts.

Research from other parts of southwestern Nigeria also points to the relevance of socioeconomic background. Ojikeri and Emunemu (2021) examined the influence of parents’ socioeconomic status on the academic performance of secondary school students in Ogun State and used data from 400 students across ten sampled schools. Akinbode and Olasunkanmi (2021) similarly investigated socioeconomic background, peer group and academic achievement among students in public secondary schools in Ogun State using 617 respondents. These studies suggest that students’ social and economic backgrounds can be important when explaining academic differences among secondary school students.

However, socioeconomic status should not be viewed as a deterministic factor. Students from economically disadvantaged households can perform exceptionally well, while students from relatively wealthy families may perform poorly. Academic achievement is the result of the interaction of several factors. School leadership, teacher effectiveness, curriculum, peer relationships, student motivation, parental involvement, learning environment and individual characteristics can all influence educational outcomes. Therefore, investigating socioeconomic status requires examining its contribution without assuming that it alone determines academic success.

The relationship may also vary according to the particular dimensions of socioeconomic status being considered. For example, parental education may have a different relationship with achievement from household income. Similarly, occupation may influence the amount of time available for parental supervision, while household income may influence access to educational materials. Sirin (2005) notes that the SES–achievement relationship varies depending on the SES indicators and achievement measures used. This makes it important for researchers to examine specific socioeconomic indicators rather than treating socioeconomic status as a single, uniform characteristic.

The situation in public secondary schools deserves particular attention because public schools cater to students from a broad range of family backgrounds. When students with different levels of socioeconomic resources are placed in the same educational environment, differences in home resources may continue to affect their ability to benefit from schooling. Some students may arrive at school with computers, internet access, textbooks and strong parental support, whereas others may depend almost entirely on the resources provided by the school.

This raises an important educational equity question. If students are expected to meet the same academic standards but have substantially different socioeconomic resources, differences in achievement may partly reflect unequal opportunities outside the classroom. Understanding this relationship can help educators and policymakers develop interventions that address not only what happens within the school but also the social and economic circumstances surrounding students’ learning.

In Kosofe, where students from different socioeconomic backgrounds attend public secondary schools, it is therefore necessary to determine whether socioeconomic status significantly influences academic achievement. Such an investigation can provide empirical evidence regarding the role of parental education, occupation, income and related socioeconomic factors in students’ educational outcomes. The findings may also contribute to efforts aimed at improving educational equity and academic achievement among students in public secondary schools in Lagos State.

It is against this background that this study examines the influence of socioeconomic status on students’ academic achievement in public secondary schools in Kosofe, Lagos State.

1.2 Statement of the Problem

Academic achievement is one of the major indicators used to assess the effectiveness of an educational system. At the secondary school level, students are expected to acquire the knowledge, skills and competencies necessary for further education and future employment. However, differences in students’ academic performance continue to be a concern among parents, teachers, school administrators and policymakers. While some students consistently perform well academically, others struggle to attain satisfactory levels of achievement despite attending schools with similar curricula and teaching arrangements.

One possible explanation for these differences is the socioeconomic background of students. Students do not come to school from identical family environments. Some come from households where parents have stable and relatively high incomes, higher educational qualifications and occupations that provide favourable living conditions. Others come from families with limited financial resources, lower levels of parental education or unstable employment. These differences can influence students’ access to educational materials, private lessons, digital resources, nutritious meals, transportation and conducive study environments.

The problem becomes more important in public secondary schools because students from different socioeconomic backgrounds often learn within the same school system. Although the school may provide a common curriculum and similar classroom instruction, students may have unequal educational resources outside school. A student who has access to textbooks, internet facilities, a computer, private tutoring and parental academic supervision may have advantages over another student who lacks these resources. Consequently, differences in academic achievement may partly reflect differences in socioeconomic circumstances.

Another concern is that socioeconomic disadvantage may affect students beyond the provision of material resources. Parents experiencing financial difficulties may spend considerable time attempting to meet household needs, thereby reducing the time available for monitoring their children’s academic activities. In some families, students may also be required to undertake domestic or economic responsibilities that compete with study time. Such circumstances may affect concentration, homework completion, attendance and preparation for examinations.

At the same time, there is insufficient justification for assuming that socioeconomic status automatically determines students’ academic achievement. Students from low-income families may achieve excellent academic results because of strong motivation, parental encouragement, supportive teachers, peer assistance and personal determination. Likewise, students from affluent households may experience poor academic outcomes because of lack of motivation, inadequate supervision or other factors. The actual relationship between socioeconomic status and academic achievement therefore needs to be established empirically.

Although studies have examined socioeconomic status and academic achievement in Lagos State and other parts of Nigeria, there remains a need for evidence specific to public secondary schools in Kosofe Local Government Area. Recent studies in Alimosho and Ibeju-Lekki provide evidence from other parts of Lagos State, while studies in Ogun State provide evidence from another southwestern Nigerian context. However, findings from other locations cannot automatically be assumed to apply to students in Kosofe because socioeconomic conditions, family characteristics, school environments and community contexts may differ.

The central problem, therefore, is that while socioeconomic status is widely considered a potential determinant of students’ academic achievement, the extent to which it influences students attending public secondary schools in Kosofe, Lagos State, requires further empirical investigation. It is against this problem that the present study seeks to examine the influence of socioeconomic status on students’ academic achievement in public secondary schools in Kosofe, Lagos State.

1.3 Purpose of the Study

The general purpose of this study is to examine the influence of socioeconomic status on students’ academic achievement in public secondary schools in Kosofe, Lagos State.

Specifically, the study seeks to:

1. examine the influence of parents’ educational level on students’ academic achievement in public secondary schools in Kosofe;
2. determine the influence of parents’ occupation on students’ academic achievement in public secondary schools in Kosofe;
3. examine the influence of family income on students’ academic achievement in public secondary schools in Kosofe;
4. determine the influence of home learning environment on students’ academic achievement in public secondary schools in Kosofe; and

1.4 Research Questions

The following research questions will guide the study:

1. To what extent does parents’ educational level influence students’ academic achievement in public secondary schools in Kosofe?
2. To what extent does parents’ occupation influence students’ academic achievement in public secondary schools in Kosofe?
3. To what extent does family income influence students’ academic achievement in public secondary schools in Kosofe?
4. To what extent does the home learning environment influence students’ academic achievement in public secondary schools in Kosofe?

1.5 Research Hypothesis

The following null hypothesis will be tested at 0.05 level of significance:

H₀: There is no significant influence of socioeconomic status on the academic achievement of students in public secondary schools in Kosofe, Lagos State.

1.6 Significance of the Study

The study will be beneficial to several stakeholders in education.

Students: The study may help students understand how their socioeconomic circumstances can affect their learning experiences. More importantly, the findings may encourage students from disadvantaged backgrounds to make effective use of available school resources and support services.

Parents and Guardians: The study may increase parents’ awareness of the importance of providing appropriate educational support at home. It may also demonstrate that educational support involves more than paying school expenses and includes supervision, encouragement, provision of learning materials and creation of a conducive environment for study.

Teachers: Teachers may benefit from understanding the socioeconomic differences among students in their classrooms. Such knowledge may encourage teachers to adopt inclusive teaching strategies and identify students who require additional academic support.

School Administrators: The findings may assist principals and other school administrators in developing programmes aimed at reducing the academic effects of socioeconomic disadvantage. Schools may use the findings to strengthen guidance and counselling, remedial programmes, study groups and academic support systems.

Government and Educational Policymakers: The findings may provide evidence for policymakers in Lagos State regarding educational inequality. If socioeconomic status is found to have a significant influence on academic achievement, government interventions could focus more strongly on supporting students from disadvantaged households.

Educational Researchers: The study may contribute to existing literature on socioeconomic status and educational achievement in Nigeria. It may also provide a basis for further studies involving other local government areas, school types, subjects and socioeconomic variables.

Society: Improving academic achievement among students regardless of socioeconomic background can contribute to greater educational equity and social mobility. A more equitable education system can help reduce the reproduction of socioeconomic disadvantage across generations.

1.7 Scope of the Study

The study is geographically limited to public secondary schools in Kosofe Local Government Area of Lagos State, Nigeria.

In terms of content, the study focuses on socioeconomic status and students’ academic achievement. Socioeconomic status will be examined through selected indicators such as parental educational attainment, parental occupation, family income and home learning environment. Academic achievement will refer to students’ measurable academic performance, which may be assessed using relevant school examination or achievement records, depending on the methodology adopted for the study.

The study is restricted to students in selected public secondary schools in Kosofe and does not cover private secondary schools. It also does not attempt to investigate every possible determinant of academic achievement, such as intelligence, teacher effectiveness, school leadership, peer influence or personality traits, except where they are relevant to the interpretation of the findings.

1.8 Operational Definition of Terms

Academic Achievement: The measurable level of educational attainment demonstrated by a student through academic tests, examinations, grades or other recognised school assessment procedures.

Family Income: The amount of financial resources available to a student’s household from employment, business, investments and other legitimate sources of livelihood.

Home Learning Environment: The physical, social and educational conditions in the student’s home that support or hinder learning, including availability of study space, learning materials, electricity, parental supervision and a quiet environment.

Parental Educational Attainment: The highest level of formal education successfully completed by a student’s parent or guardian.

Parental Occupation: The major employment, profession, trade or business activity through which a student’s parent or guardian earns a livelihood.

Public Secondary School: A secondary school established, financed, regulated or administered by a government authority and providing secondary education to students.

Socioeconomic Status (SES): The social and economic position of a student’s family, assessed in this study through indicators such as parental education, occupation, family income and home learning conditions.

Students: Learners enrolled in the selected public secondary schools covered by this study.

Influence: The extent to which socioeconomic characteristics are associated with or contribute to differences in students’ academic achievement.

Project – Influence of Socioeconomic Status on Students’ Academic Achievement in Public Secondary Schools in Kosofe, Lagos State