The 2018 comprehensive general education program was officially applied, with a “learnercentered” perspective that has created significant changes in applying modern teaching theories to teaching. Among them, David A. Kolb’s Experiential Learning Theory (1984, 2015) is of special interest to apply by educators. In this article, we present a case of designing teaching about function graphs - Math 10 according to Kolb’s model with the goal of improving student positivity in the teaching process.