EFFECT OF ANIMATED COMPUTER ASSISTED INSTRUCTION (ACAI) ON MALE AND FEMALE PRIMARY SCHOOL PUPILS’ ACHIEVEMENT IN MATHEMATICS IN ANAMBRA STATE . JSTME [Internet]. 2025 Apr. 14 [cited 2025 Apr. 19];8(1):66-85. Available from: https://journals.unizik.edu.ng/jstme/article/view/5889