The Pengembangan Perangkat Pembelajaran Berbasis Problem Based Learning (PBL) pada Materi Matriks untuk Meningkatkan Kemampuan Representasi Matematis Siswa Kelas XI IPA SMAN 1 Bukit Batu: Universitas Islam Riau

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ID: 311864
2023
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Abstract
Purpose: This study aims to produce a mathematical learning tool in the form of implementation plans and student work sheets by using problem-based learning models to improve the ability to solve mathematical problems in number model materials for the eleventh grade Senior High School, which are valid, practical and effective. Methodology: The development model uses the ADDIE model. The data collection techniques used were the validation sheet, the response questionnaire and the test. Data analysis techniques used are validated, practical and effective. Findings: The average RPP validation was 100%, and 87.82 percent of these criteria are very valid. The average validation LKPD was 100% and 85,06% are very valid criteria. The average response rate of RPP teachers was 96.25 % of very practice, and the average response rate of students of LKPD was 87.10 %of very practice. The average score of N-gain is 91% effective. Significance: On the basis of this research, we obtained a problem-based learning model, Learning Implementation Plan (LIP) and Student Worksheet (SW), which improves the mathematical representation abilities of Bukit Batu Elementary School of 11th grade, which is very effective, practical and effective. So that learning devices can be used.
Reference Key
imported_1772724165_69a99fc5a3b51 Use this key to autocite in the manuscript while using SciMatic Manuscript Manager or Thesis Manager
Authors Zetriuslita
Journal Journal of Research in Science and Mathematics Education
Year 2023
DOI
10.56855/jrsme.v2i1.253
URL
https://journals.eduped.org/index.php/jrsme/article/view/253
Keywords Keywords not found

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