Development of Mathematics Learning with ThatQuiz Evaluation Media to Improve Creative Thinking Abilities and Students Self Concept Ririn Widiyasari1, Arlin Astriyani2, Mahbubul Wathoni3
1,2,3 Universitas Muhammadiyah Jakarta
Abstract
The purpose of this study was to obtain valid and practical mathematics learning tools with the help of evaluation media thatquiz on circle material to improve students^ creative thinking ability and self-concept. The subjects in this study were students of Labschool^ Junior High School grade VIII in the year of 2019/2020. Type of this research is the development of research with the 4D Thiagarajan model, which is adapted into 3P, namely defining, designing and developing. The tools developed are the syllabus, lesson plans and student books. The data collection technique used the test and questionnaire method. The results showed that using the 3-D development model produced mathematics learning tools with the help of evaluation media thatquiz to improve students^ creative thinking ability and self-concept consisting of syllabus, lesson plans and student books. The learning device has gone through a validation process and is declared to meet the content validity and construct validity set by experts in the field and is declared valid and practical. From the test results, the development of learning tools can also improve students^ creative thinking skills and self-concept seen from the results of the gain normality test.
