PENGEMBANGAN PERANGKAT PEMBELAJARAN BERBASIS PEMBELAJARAN MATEMATIKA REALISTIK POKOK BAHASAN KUBUS DAN BALOK
Abstract. The research aims to know the process and result of development of mathematics learning instruments based on realictic mathemathics education for cube and cuboid topic. Learning instrumentsdevelopment model refers to 4D Thiagarajanmodels which has 4 steps namely define, design, develop, and disseminate. The subject of research is students of VIII-F class SMPN 5 Jember in even semester academic year 2012-2013.The data of research are obtained by validation sheet, observation sheet of teacher and students activities, questionnaire, and evaluation test.The product of this research are lesson plan, student handbook, worksheet, and evaluation test.The result shows that the learning instrumentsqualifies validity, practical, and effective criteria.
Key Words: 4DThiagarajanmodels, realictic mathemathics education, cube and cuboid.