CD Skripsi
Pengembangan LKPD Elektronik Berbantuan Google Slide Materi Program Linear Untuk Memfasilitasi Kemampuan Pemecahan Masalah Matematis Peserta Didik
This study aims to produce electronic LKPD assisted by google slides on linear programming material that can facilitate valid and practical KPMM for class XI high school students. Based on the results of observations and interviews with several schools in Pekanbaru, information was obtained that the electronic LKPD was not yet available. This research is a research and development (R&D) using the Borg and Gall model, which consists of 10 stages, but in this study only up to the 7th stage, namely: (1) potential and problems; (2) data collection; (3) product design; (4) design validation; (5) design revision; (6) product trial; and (7) product revision. Data collection instruments are validation sheets and student response questionnaires. Data analysis techniques are validity analysis and practicality analysis. The electronic LKPD was validated by three validators and revised according to suggestions, then tested on 6 students of SMA Negeri 1 Pekanbaru to see the practicality of the electronic LKDP. The results of the validation of the electronic LKPD are 90.66% with a very valid category. The results of product trials are 92.21% with a very practical category. So that from the results of product validation and testing, it is obtained that the electronic LKPD of linear programming material has met the valid and practical requirements for use.
Key Words :
Electronic LKPD, Google Slide, Mathematical Problem Solving Ability (KPMM), Linear Program.
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