ABSTACT

The study investigated the influence of teacher quality on students' performance in Basic Science. It aimed to determine the impact of teachers' qualifications, subject knowledge, competency, and teaching methods on student outcomes. Using a descriptive research survey design, the study targeted all 4,098 Basic Science students in twelve public schools in Egor Local Government Area, Edo State, Nigeria. A sample of 100 participants from these schools was selected. Data were collected through a self-structured questionnaire designed by the researcher and analyzed using mean and standard deviation via SPSS.

The findings indicated that teacher qualifications significantly influence student performance. Teachers with a Bachelor of Education (B.Ed) were seen to possess essential pedagogical skills, while those with a National Certificate in Education (NCE) contributed foundational teaching methods. Additionally, educators holding a Bachelor of Science Education (B.Sc Ed) provided a robust scientific background, and Postgraduate Diploma in Education (PGDE) holders brought advanced teaching strategies. Teachers with Master of Education (M.Ed) degrees fostered critical thinking skills, and those with Master of Science Education (M.Sc Ed) demonstrated in-depth content mastery. Ph.D. educators promoted a research-oriented learning approach. These insights underscore the importance of teacher qualifications in enhancing student performance in Basic Science.

The study also highlighted the significance of various instructional strategies and teacher competencies in improving student outcomes. Problem-solving abilities, adaptability, communication skills, and classroom management were crucial for effective teaching. Instructional strategies such as inquiry-based learning, collaborative techniques, and experiential learning activities positively impacted students' scientific curiosity, problem-solving skills, and teamwork abilities. The study accepted the null hypotheses that teacher qualifications and age do not significantly differentiate student performance, suggesting a multifaceted influence of overall teacher quality. The findings emphasize the need for comprehensive teacher training and continuous professional development to improve education quality and national development.