Introduction to Problem Solving Based Learning Model

Studies on innovative learning model are currently being carried out by experts to contribute to improving the quality of education and learning. Problem Solving Based Learning Model (PBPM) is one of the new model that the author has developed since 2017-2020. From the development results, this model is considered to meet the quality requirements of a learning model, namely meeting the aspects of validity, practicality, and effectiveness. The syntax of the PBPM model consists of 7 stages (phases), namely (1) introduction, (2) discussion of material, (3) problem solving, (4) presentation and discussion, (5) expansion of problem solving, (6) presentation and discussion ( continued), and (7) closing. With a focus on problem solving, especially in phase 5, where the problems presented are complex problems, including problems presented in an open-ended form, will stimulate the development of problem-solving abilities, higher-order thinking, and creative thinking. The fourth and sixth phases, namely presentations and discussions, will not only improve understanding of mathematics material, but also develop mathematical communication skills. Furthermore, the problemsolving process carried out in small groups cooperatively will have an impact on the development of cooperation capabilities and acceptance of diversity.