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All Journal International Journal of Educational Dynamics (IJEDS)
A Fauzi
Lecture of Physics Education of Master Program in Universitas Negeri Padang, Indonesia
Education

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The Development of Problem Based Learning Device for Junior High School Natural Science Class for Learning Substance Pressure and its Daily Use Material Efrida Welni; A Fauzi; Usmeldi Usmeldi
International Journal of Educational Dynamics Vol 2 No 1 (2019): International Jurnal of Educational Dynamics (IJEDs)
Publisher : Postgraduate School, Universitas Negeri Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (250.233 KB) | DOI: 10.24036/ijeds.v2i1.246

Abstract

This research was purpoted to develop a valid, practical and effective learning devices based on problem-based learning model especially for substance pressure materials. The development model used was 4-D model from Sivasailam Thiagarajan. The research data are validity data, practicality data, and effectiveness data. The research instruments were validation sheets, practicality sheets, and effectiveness sheets. The data analysis technique used is a descriptive analysis. The results of the study are the science learning tools of SMP based on the learning model of problem-based learning on material pressure and its application in everyday life that is valid, practical and effective.
Co-Authors Efrida Welni Usmeldi Usmeldi