Fernando, Yondri and Fatimah, Siti (2019) The Efforts of Improving Motivation and Learning Outcomes Through the Power of Two Type in This History Subject at Grade X IIS 3 in SMAN 7 Solok Selatan. International Journal of Educational Dynamics, 2 (1). pp. 160-168. ISSN ISSN : print : 2655-4852 dan online : 2655-5093