Raey Hanah, Raey
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Penggunaan Bahan Manipulatif untuk Memahamkan Materi Peluang pada Siswa SMP dengan Pendekatan Pendidikan Matematika Realistik Hanah, Raey; Muhsetyo, Gatot; Sisworo, Sisworo
Jurnal Pendidikan: Teori, Penelitian, dan Pengembangan Vol. 1, No. 5
Publisher : citeus

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Abstract

Results of preliminary observations in SMP Negeri 26 Malang shows students' difficulties in understanding probability. The purpose of this research was to describe the learning using manipulatives with Realistic Mathematics Education approach for understanding probability to seventh grade students of SMPN 26 Malang. This research is a Classroom Action Research (CAR) which performed in 2 cycles. The subjects were 38 students of class VII-C SMP Negeri 26 Malang, consisting of 19 male students and 19 female students. The results showed that the learning has been implemented successfully make students understand probability, based on the achievement of this study success criteria in the second cycle. The results of the second cycle analysis shows that 91% of students have achieved the schools’ Mastery Minimum Criteria, 70% of students do not make conceptual error, 73% of students did not make procedural error, and 79% of students did not make calculation error. The results showed that the activity of the student and teacher activities are in good category. Interviews showed the students' responses to learning is in good category.