CD Skripsi
Pengembangan Bahan Ajar Matematika Berbasis Pendekatan Realistic Mathematics Education Materi Lingkaran Untuk Memfasilitasi Kemampuan Pemahaman Matematis Siswa SMP/MTS
This study aimed to develop valid and practical circle materials based on a realistic mathematics education approach to facilitate the mathematical understanding ability of eighth-grade students of SMP/MTs. This research and development used the ADDIE development model covering the Analysis, Design, Development, Implementation, and Evaluation stages. The subjects of the small group trial were 6 eighth-grade students of SMPN 21 Pekanbaru. The data were collected using a validity sheet for validity and a questionnaire for practicality. Based on the results of the analysis of the obtained data, the average validity reached 85.5% with a very valid category and average practicality of 93.45% with a very practical category. Therefore, it can be concluded that the developed materials are valid and practical.
Keywords: Mathematics Teaching Materials, Mathematical Understanding Ability, Circle Material, Realistic Mathematics Education Approach
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