SECONDARY SCHOOL STUDENTS SELF-CONCEPT AS A CORRELATE OF ACADEMIC ACHIEVEMENT IN BASIC SCIENCE IN JUNIOR SECONDARY SCHOOL IN AWKA EDUCATION ZONE, ANAMBRA STATE, NIGERIA. JSTME [Internet]. 2023 Nov. 30 [cited 2025 May 9];6(1):44-53. Available from: https://journals.unizik.edu.ng/jstme/article/view/2833