CD Skripsi
Pengembangan Lkpd Berbasis Discovery Learning Konten Lingkaran Untuk Memfasilitasi Kemampuan Pemecahan Masalah Matematis Peserta Didik Fase-D
The root of the problem of this research is the level of mathematical problem solving ability of students on the topic of geometry at the junior high school is still low. One of the efforts made is to prepare a learning model in the form of DL with the help of LKPD that is in accordance with the mathematical problem solving ability of students so that it is easier to understand mathematics material. The implementation of this research aims to create DL-based LKPD on circle content to facilitate the mathematical problem solving skills of Phase-D students. The LKPD development procedure is based on the ADDIE model whose stages include analysis, design, development, implementation, and evaluation. The LKPD test subjects involved were SMPN 1 Kepenuhan Hulu class VIII students totalling 3 people in the readability test and 6 people in the small group test. The techniques used in collecting data are interviews, observations, validity tests, and LKPD trials. This study used instruments in the form of validation sheets to obtain validity data and student response questionnaires to obtain practicality data. From the results of the study it was found that the LKPD developed was classified as very valid with an average of 3.60. Meanwhile, the results of the practicality of the LKPD in the small group test were 81% which was classified as practical. Therefore, the LKPD created has achieved valid and practical qualifications, so it is suitable for use by phase D students in learning the topic of circles.
Keywords: ADDIE; Discovery Learning; KPMM; LKPD
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