Meshiell D. Pablo. UTILIZATION OF VIRTUAL MANIPULATIVES IN TEACHING FRACTIONS: INPUTS FOR DEVELOPMENT OF SELF INSTRUCTIONAL MATERIALS. Aca. Jour. D. Econ. Stabl. [Internet]. 2021Apr.27 [cited 2024Nov.22];3:1-11. Available from: https://economics.academicjournal.io/index.php/economics/article/view/27