Optimizing Problem-Solving Skills in First Grade: A Project-Based Learning Model Enhanced by Lesson Study at Sekolah Dasar Unggulan Hamzanwadi

Sarah Maulida, Siti
Banuharli, Sastrawan
Saparwadi, Saparwadi
Nursali, Nursali
Sanuardi, Sanuardi
Kartika Murni, Rita
Nuraini, Nuraini

Interdiciplinary Journal of Education
Vol. 2 No. 1 (2024): March, Interdisciplinary Journal of Education (IJE)

This research examines the implementation of School-Based Lesson Study at Sekolah Dasar Unggulan Hamzanwadi with a focus on improving the quality of teacher learning. Field data indicates that some students have not reached the target for learning quality, especially in group problem-solving skills. The research is focused on improvement through planning, implementation, and evaluation cycles (Plan-Do-See). Cycle I focuses on visual arts learning about shapes, while Cycle II emphasizes group problem-solving through practical baking activities. Lesson Study at Sekolah Dasar Unggulan Hamzanwadi has advantages in encouraging student interaction and fostering creativity but needs to address drawbacks such as a relatively long implementation time and student resistance to group learning.