Project – Influence of Class Size on the Teaching and Learning of Social Studies in Public Secondary Schools: A Study of Selected Schools in Okpudu Ogene.

CHAPTER ONE

INTRODUCTION

BACKGROUND TO THE STUDY

Education is a crucial instrument for national development, and the effectiveness of the teaching and learning process depends on several factors such as teacher quality, availability of instructional materials, school environment, and class size (Adigun, 2018). In Nigeria, particularly in public secondary schools, class size has become a major challenge affecting the quality of teaching and learning across various subjects, including Social Studies (Ogunyemi & Ojo, 2021).

Social Studies as a subject is designed to inculcate civic responsibility, national consciousness, and positive societal values among students (Okam, 2019). However, the objectives of Social Studies may not be achieved effectively when teachers are confronted with large class sizes that hinder individualized attention, student participation, and effective classroom management (Eze, 2020).

In many Nigerian public secondary schools, classrooms are often overcrowded, with teacher-to-student ratios far above the recommended standards of 1:35 as stipulated by the National Policy on Education (Federal Republic of Nigeria [FRN], 2014). This situation is prevalent in rural communities such as Okpudu Ogene, where inadequate infrastructure and increasing student enrolment have compounded the problem.

Given these realities, this study investigates the influence of class size on the teaching and learning of Social Studies in selected public secondary schools in Okpudu Ogene.

The issue of class size has received considerable attention in educational research due to its impact on student achievement and teacher performance. Studies have shown that smaller class sizes promote better teacher-student interaction, improved classroom discipline, and more effective learning outcomes (Blatchford, Bassett, & Brown, 2016; Adeyemi, 2020). Conversely, large classes are often associated with reduced teaching efficiency, poor assessment quality, and limited opportunities for participatory learning (Afolabi, 2019).

In the Nigerian context, factors such as population growth, free education policies, and inadequate funding have led to overcrowded classrooms, especially in public schools (Uche & Okoli, 2021). Research conducted by Nwosu (2020) in Enugu State revealed that Social Studies teachers handling classes of over 70 students found it difficult to use interactive methods such as group discussions or debates, which are essential for effective Social Studies instruction.

Moreover, large class sizes can negatively affect teachers’ motivation, classroom management, and ability to give timely feedback (Oluwatobi, 2022). Students in overcrowded classes may also struggle with concentration, engagement, and discipline. Consequently, both teaching and learning processes are compromised.

Given the relevance of Social Studies in promoting civic values and responsible citizenship, understanding how class size influences its teaching and learning in public schools—particularly in Okpudu Ogene—has become a critical educational concern.

STATEMENT OF THE PROBLEM

Despite several educational reforms and government efforts to improve classroom conditions, many public secondary schools in Nigeria continue to grapple with large class sizes. The situation in Okpudu Ogene mirrors this national problem, where a shortage of teachers and inadequate facilities have resulted in overcrowded classrooms.

Teachers of Social Studies often face difficulties in effectively delivering lessons, assessing student work, and maintaining discipline due to the large number of learners per class (Ogunyemi & Ojo, 2021). These challenges may adversely affect students’ understanding, participation, and performance in the subject.

However, there is limited empirical evidence on how class size specifically affects the teaching and learning of Social Studies in public secondary schools in Okpudu Ogene. This gap in knowledge necessitates the present study.

PURPOSE OF THE STUDY

The main purpose of this study is to examine the influence of class size on the teaching and learning of Social Studies in public secondary schools in Okpudu Ogene. The specific objectives are to:

1. Determine the average class size in public secondary schools in Okpudu Ogene.

2. Assess the influence of class size on the teaching effectiveness of Social Studies teachers.

3. Examine how class size affects students’ participation and learning outcomes in Social Studies.

4. Identify possible strategies for managing large class sizes in the teaching of Social Studies.

RESEARCH QUESTIONS

1. What is the average class size in public secondary schools in Okpudu Ogene?

2. How does class size affect the teaching effectiveness of Social Studies teachers?

3. What is the influence of class size on students’ participation and learning outcomes?

4. What strategies are used by teachers to manage large class sizes in Social Studies classrooms?

SIGNIFICANCE OF THE STUDY

The findings of this study will be valuable to teachers, school administrators, educational policymakers, and researchers.

For teachers, the study will provide insights into effective classroom management techniques for large classes. For school administrators and policymakers, it will provide empirical data to support staffing policies, infrastructural development, and resource allocation.

Curriculum planners will benefit from understanding the implications of class size for lesson planning and instructional design in Social Studies. Furthermore, the study will serve as a reference for future researchers interested in class size and educational quality in Nigeria.

SCOPE OF THE STUDY

This study focuses on selected public secondary schools in Okpudu Ogene, Nigeria. It examines the relationship between class size and the effectiveness of teaching and learning in Social Studies. The study is limited to teachers and students in Social Studies departments; other subjects and private schools are excluded.

DEFINITION OF TERMS

• Class Size: The number of students assigned to a teacher or class during instructional periods (Adigun, 2018).

• Teaching Effectiveness: The degree to which teachers achieve desired learning outcomes using available instructional strategies (Eze, 2020).

• Learning Outcomes: The measurable knowledge, skills, and attitudes that students gain through instruction (Afolabi, 2019).

• Social Studies: An integrated subject aimed at developing responsible citizenship and social awareness (Okam, 2019).

• Public Secondary School: Government-owned educational institutions that provide post-primary education to learners.

THEORETICAL FRAMEWORK

This study is anchored on Vygotsky’s Social Constructivist Theory (1978), which emphasizes learning as a social process. The theory posits that students learn best through interaction and collaboration within their social environment. In a large class, opportunities for individualized instruction and active participation are limited, which may hinder effective knowledge construction.

Therefore, class size directly affects how effectively Social Studies teachers can engage students through group work, discussion, and cooperative learning activities that are central to constructivist pedagogy.

RESEARCH HYPOTHESIS

H₀: There is no significant relationship between class size and students’ academic achievement in Social Studies in public secondary schools in Okpudu Ogene.
H₁: There is a significant relationship between class size and students’ academic achievement in Social Studies in public secondary schools in Okpudu Ogene.

Project – Influence of Class Size on the Teaching and Learning of Social Studies in Public Secondary Schools: A Study of Selected Schools in Okpudu Ogene.