eng Science and Education Publishing American Journal of Educational Research 2327-6150 2018-08-09 5 12 1195 1199 10.12691/education-5-12-4 EDUCATION20175124 article Adi Apriadi Adiansha adiapriadiadiansyah@gmail.com 1 Mohamad Syarif Sumantri 2 Makmuri 2 Asriyadin 2 Teacher Training and Education College Taman Siswa Bima, West Nusa Tenggara, Indonesia Department of Primary Education, State University of Jakarta, Jakarta, Indonesia This study aims to determine the Brain Based Learning Model and Creative Thinking on the Ability of Understanding the Concept of Mathematics of Primary School Students. The research was conducted in Class IV SDN Rada Bolo Subdistrict, Bima District, NTB. Number of students is 32 students. The research design used experimental method with treatment design by level 2 x 2. Data analysis is the analysis of two-lane variance (ANOVA). The results of this study indicate that 1) There is a difference in the ability of students to understand the concept of mathematics between groups given Brain Based Learning Model and Discussion Learning Model, 2) There is an interaction between Brain Base Learning Model and the ability to think creatively with the ability to understand students' mathematical concepts, 3) Brain Based Model Learning is higher in value than Discussion Learning Model of a group of students who have high creative thinking ability towards the ability to comprehend the concept of learning mathematics of students, and 4) Brain Based Learning Model is lower value than Learning Model Diskusipada group of students who have low creative thinking ability to the ability of understanding the concept of learning mathematics students. http://pubs.sciepub.com/education/5/12/4/education-5-12-4.pdf brain based learning discussion Understanding Mathematical Concepts