Jeviana, D. and Hernadi, J. 2017. THE EFFECT OF MIND MAPPING LEARNING MODEL AND CONTEXTUAL TEACHING AND LEARNING (CTL) TO CONCEPT UNDERSTANDING STUDENTS AT SMP NEGERI 1 PULUNG. EDUPEDIA. 1, 1 (Sep. 2017), 41–49. DOI:https://doi.org/10.24269/ed.v1i1.168.