“…For example, in Jordan At-Taraweh et al (2021) use of such an approach improved students' achievement in mathematics. This finding was repeated in Indonesia and other countries (Wijayanti et al, 2021;Riskiningtyas & Wangid, 2019;Priatna, 2017;Kartikaningtyas, V., Kusmayadi, T.A., & Riyadi, R., 2018;Noureen, G., Awan, R. N., & Fatima, H., 2017;Mastoni, E., Sumantri, M. S., & Ibrahim, N., 2019). This situation is similar to studies on the effectiveness of brain-based learning in physics; Saleh and Subramaniam (2019), Saleh (2012aSaleh ( , 2012bSaleh ( , 2012c and Sani et al (2019a) all found a positive effect of using BBL to improve students' performance in the subject.…”