Pengembangan Perangkat Pembelajaran dengan Metode Penemuan Terbimbing pada Materi Dimensi Tiga di SMA

Maharani, Deswita and Abdurrahman, Abdurrahman and Andrian, Dedek and Istikomah, Endang (2022) Pengembangan Perangkat Pembelajaran dengan Metode Penemuan Terbimbing pada Materi Dimensi Tiga di SMA. PRISMA, 11 (2). pp. 436-446. ISSN 2614-4611

Text 7. Pengembangan Perangkat Pembelajaran dengan Metode Penemuan Terbimbing.pdf - Published Version Download (342kB)

Abstract

This study aims to produce mathematics learning tools in the form of Lesson Plans (RPP) and Student Worksheets (LKPD) using the Guided Discovery method on three-dimensional material in class XII SMA which has been tested for validity and practicality. The development model used in this research is R&D. The stages carried out in this research are only 6 stages, namely: (1) Potential & problems, (2) Data collection, (3) Product design, (4) Design validation, (5) Design revision, (6) Final product. The data collection instruments used were RPP validation sheets, LKPD validation sheets, practicality sheets (teachers' responses) to RPP, and Practicality sheets (teachers' responses) to LKPDs. The data collection technique used is data from 2 lecturers of mathematics education at FKIP UIR and 1 mathematics teacher at YLPI Pekanbaru. The data analysis technique that the researcher uses is validation and practicality data analysis. The results obtained from the results of the RPP validation are 94.39% with a very valid validation level and the LKPD validation results are 94.58% with a very valid validation level. While the results obtained from the practicality of the teacher's response to the lesson plan were 85.71% with a very practical level of practicality and the result of the practicality of the teacher's response to the LKPD was 84.02% with a practical level of practicality. Based on the results obtained in this study, a mathematics learning device using the guided discovery method on three-dimensional material in class XII SMA has been tested for its validity and practicality.

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