The Development of Mathematic Worksheet based on Critical Activitties for Junior High School Students

Kariadinata, Rahayu and Susilawati, Wati and Istikomar, Istikomar (2013) The Development of Mathematic Worksheet based on Critical Activitties for Junior High School Students. In: International Seminar on Mathematics, Science, and Computer Science Education (MSCEIS 2013), 19 Oktober 2013, Universitas Pendidikan Islam, Bandung.

Preview

Text 1- MSCEIS - OKT 2013 -MATHEMATIC WORKSHEET-.pdf Download (189kB) | Preview

Abstract

This research aims to develop the mathematic worksheet. This research focuses on: (1) the development of the mathematic worksheet based on critical activities ; (2) the difference between the critical thinking skills of students before and after using the mathematic worksheet based on critical activities; (3) the attitude of students towards learning by using the mathematic work sheet based on critical activities. This research uses ADDIE model which consists of 5 steps: Analysis, Design, Development, Implementation and Evaluation. The instrument used in this study were: (1) validation sheet and questionnaire test on a limited scale; (2) pretest and posttest question; (3) the scale of the students’ attitude. The results of this study are as follows: (1) based on the validation result of the experts’ test which consists of the teaching-learning aspect, the substance of the material, linguistic and graphic, the average score of 4,25 is obtained, which is in good category, while the validation result of the limited scale test which consists of the ease usage aspect, dispaly and features, the average score of 4,34 is obtained, which is in good category, so that the mathematic worksheet are good and the product is ready to be used in schools; (2) there are differences in students' critical thinking skills before and after using the mathematic worksheet based on critical activities; (3) based on the attitude scale data analysis, it is found that most students show positive attitude towards learning by using the mathematic worksheets based on critical activities.

Actions (login required)

View Item