[1]
Sari, D.K. and Kadri, M. 2018. THE EFFECT OF GROUP INVESTIGATION MODEL ON CONCEPTUAL KNOWLEDGE ONTEMPERATURE AND HEAT MATERIALS IN CLASS XI SMK MUHAMMADIYAH 8 MEDAN. Jurnal Pendidikan Fisika. 7, 2 (Dec. 2018), 76–83. DOI:https://doi.org/10.22611/jpf.v7i2.7645.