PENGEMBANGAN LEMBAR KERJA PESERTA DIDIK BERBASIS SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS PADA MATERI ARITMETIKA SOSIAL KELAS VII SMP

Abstract

This study aims to produce teaching materials in the form of student worksheets based on science, technology, engineering, and mathematics and to test the validity of student worksheets based on science, technology, engineering, and mathematics according to expert assessments. This type of research is Research and Development (R&D) with reference to the 4D model (Define, Design, Development, and Disseminate). This research was conducted only until the validation stage by experts without direct field trials. The types of data obtained in the development process are qualitative data and quantitative data. The data collection instrument used was a validation sheet by experts. Data were analyzed using descriptive qualitative and descriptive statistics. From the results of the material expert validation obtained an average assessment score of 73.87% with valid criteria, the results of the media expert validation obtained an average assessment score of 65.38% with valid criteria, and the results of the linguist validation obtained an average assessment score of 65.06% with valid criteria. Thus it can be concluded that the worksheets of students based on science, technology, engineering, and mathematics developed are declared valid and feasible to be tested in the field.