Analisis Kemampuan Representasi Matematis Peserta Didik MTs Muallimin UNIVA Medan Berbantuan LKPD RME DwiLingual
Abstract
Education is an important process in the context of development in Indonesia. The curriculum is one way to improve the quality of education in Indonesia. However, the quality of education in Indonesia has not been maximized, such as the ability of mathematical representation of students, which is also one of the learning objectives in the independent curriculum. One of the efforts to improve students' abilities is to develop supportive learning tools. Such as the RME-based Dwilingual LKPD to measure students' mathematical representation skills. This study aims to produce a valid, practical and effective LKPD to measure students' mathematical representation skills. The research method used is research and development (Research and Development) with the ADDIE (Analyze, Design, Development, Implementation, Evaluation) development model. The subjects in this study are 29 students of class VIII MTs Muallimin UNIVA Medan. This research produced a valid LKPD with a material validation score of 86.7%, education validation 92% and language validation 96%. With a small stage practicality of 3.18 and a large stage of practicality of 3.4, namely "Very Practical". As well as obtaining effectiveness with 79% with the "Effective" criteria. As well as obtaining the value of students' mathematical representation ability in the range of 71% < < 80% with high criteria.
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References
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