PEMBELAJARAN BERBASIS MASALAH DENGAN METODE TGT BERBANTUAN KAHOOT DALAM MENINGKATKAN KOLABORASI DAN BERPIKIR KRITIS SISWA

Learning media play an important role in enhancing the learning process, especially in mathematics subjects, which are often considered challenging by students. One interactive learning media that can be used is Kahoot, a digital platform that provides various interactive quiz activities to support mathematics learning in an engaging way. This study aims to explain problem-based learning using the Teams Games Tournament (TGT) method assisted by Kahoot, with the hope of improving students' collaboration and critical thinking skills in mathematics learning. This study uses a descriptive qualitative approach with junior high school students as subjects. The research instruments include media and material validation questionnaires, observation of the implementation of teaching modules to evaluate their execution, observation of collaboration, and tests of students' critical thinking abilities.