Implementation of the Problem Based Learning Model Based on the Spinning Wheel in Increasing the Learning Motivation of Class V Students SD Inpres Bumi Sagu

Student learning motivation is one of the important factors that determine the success of the learning process, especially in Mathematics and Science subjects which are often considered challenging by students. In grade V of SD Inpres Bumi Sagu, student learning motivation is still relatively low, so innovative efforts are needed to improve it. One potential approach is the application of the Problem Based Learning (PBL) learning model based on spinning wheels, which is designed to create interactive, competitive, and enjoyable learning. This study aims to improve the learning motivation of grade V students of SD Inpres Bumi Sagu through the application of the PBL learning model based on spinning wheels. Method: This study uses the Classroom Action Research (CAR) method which is carried out in two cycles. Each cycle includes the stages of planning, implementation, observation, and reflection. Student learning motivation is measured through observations of four indicators. The results of the study showed a significant increase in student learning motivation. The average value of student learning motivation increased from 46% in the pre-cycle to 74% in Cycle I, and reached 92% in Cycle II. The increase was seen in all indicators, especially in the aspects of active involvement and enthusiasm during learning. The implementation of PBL learning model based on spinning wheel has proven effective in increasing the motivation of fifth grade students in learning. Spinning wheel media is able to create an interactive and enjoyable learning atmosphere, and helps students understand abstract concepts to be more concrete. It is recommended that this method be used sustainably and combined with other innovations to improve student learning outcomes.