Students’ Mathematics Problem-Solving Ability Through the Application of the Discovery Learning Model in SMP Negeri 1 Belitang Mulya

The application of Discovery Learning models has been implemented to determine the mathematical problem-solving ability of students in SMP Negeri 1 Belitang Mulya. This study uses quantitative descriptive research. This study aims to describe the Discovery Learning model towards the mathematical problem-solving ability of students. The research instrument used in the form of RPP, LKPD, observation sheets, and test papers has been adjusted to the learning model of Discovery Learning and problem-solving. Before use in learning, the research instrument has been through validation stages. The data collection technique in this study is done in class VIII.1 SMP Negeri 1 Belitang Mulya using tests and observations. The results showed the mathematical problem-solving ability of students who are in a good category is as much as 50% and 50% are in the category less. The implementation at the first meeting was quite good with an average of 45.2% and at the second meeting was well done with an average of 67.3%. The lack of mathematical problem-solving ability is influenced by some things that occur in learning. One that affects the course of the study is the Covid-19 pandemic that makes students must implement physical distancing protocol when group discussions session.