ASSESSMENT OF THE INFLUENCE OF AVAILABILITY AND USABILITY OF INSTRUCTIONAL MATERIALS ON STUDENTS’ PERFORMANCE IN FINANCIAL ACCOUNTING IN SENIOR SECONDARY SCHOOLS IN EKITI STATE, NIGERIA. JEIP [Internet]. 2024 Jul. 17 [cited 2025 Jan. 18];8(1):54-9. Available from: https://jeip.org.ng/index.php/jeip/article/view/13