The Development of Student Work Sheet (LKS) Based On Student Teams Achievement Divisions (STAD) On Human Respiratory System Materials At Kristen Dian SMP

Abstract

Student worksheets are sheets that contain tasks that must be done by students in the form of instructions, steps to complete a task that is ordered in the student worksheet. The purpose of this study was to determine the development of student teams achievement worksheets based on the human respiratory system material for class VIII junior high school students, and to determine the feasibility of the human digestive system material for class VIII junior high school students. LKS is designed based on the Student Teams Achievement Division to help students in the independent learning process in the classroom.

The type of research used is a type of qualitative research, the type of research and development used is the 4D development model from Thiagajar, namely Define, Design, and Develop only. The instrument used in the research and development of this discovery learning-based module is in the form of a media expert validation questionnaire and material expert validation, media expert validation gets a 90% feasibility percentage. And the results of the material expert validation get a feasibility percentage of 85%. From the results of the feasibility of the validation percentage, it is included in the very feasible category and can be used in the learning process at school.