<![CDATA[This study aims to obtain a description of the application of differentiated learning to improve learning outcomes in the flat sided geometric material for class VIII C MTs Negeri 2 Palu City. The subjects of this study were 32 students of class VIII C. This research is Classroom Action Research which refers to the research design of Kemmis and Mc. Taggart. The results of the study show that the application of differentiated learning can improve learning outcomes in the flat sided geometric material for students VIII C MTs Negeri 2 Palu City by modifying the learning process based on the learning profile. This research was conducted in two cycles following the cooperative model syntax with a differentiated learning approach in the phase of organizing students into groups and the phase of guiding groups. In the organizing phase, the teacher groups students based on learning styles, namely (1) Visual groups, given teaching materials in the form ofpowerpoint, (2) the auditory group, given learning videos, and (3) the kinesthetic group, given teaching materials and teaching aids. Whereas in the group guiding phase, the teacher guides each group in different ways, namely (1) Visual group, the teacher directs students to draw geometric shapes on paper and then explains them, (2) Auditory group, the teacher re-explains the example questions in the video by easy-to-understand language, and (3) kinesthetic group, the teacher relates the learning material to the teaching aids used]]>
