[1]
Rajagukguk, W. and Simanjuntak, E. 2015. PROBLEM-BASED MATHEMATICS TEACHING KITS INTEGRATED WITH ICT TO IMPROVE STUDENTS’ CRITICAL THINKING ABILITY IN JUNIOR HIGH SCHOOLS IN MEDAN. Jurnal Cakrawala Pendidikan. 34, 3 (Dec. 2015). DOI:https://doi.org/10.21831/cp.v3i3.7342.