THE IMPLEMENTATION OF PROBLEM BASED LEARNING WITH MULTIPLE REPRESENTATIONS IN WORK AND ENERGY

International Journal of Learning and Instruction (IJLI) Pub Date : 2019-10-31 DOI:10.26418/ijli.v1i2.40164

F. Arifiyanti

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引用次数: 1

Abstract

The purpose of this research was to find out the effectiveness of the implementation of problem based learning model with multiple representations to reduce the percentage of students’ difficulty in XIth Science SMAN 1 Pontianak. The research design was one group pretest-posttest design, and the instrument used was an essay test. Test reliskill (0, 5) was classified as medium, and test validity (3,56) was classified as a medium. The effect size of this research (2,18) was classified high, but the reduction percentage of the student’s difficulty (41,33%) was classified as a medium. The percentage increase in the students’ skill in multiple representations (52,38%) was classified as a medium. The research doesn’t find a significant correlation between the posttest result of students’ difficulty and the posttest result of studentS’ skill in multiple representations (C = 0,935, p = 0.348). The research result was expected to the development of the implementation problem based learning model with multiple representations approach.Keywords: Implementation, Multiple representations, Problem Based Learning

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基于问题的学习中功和能量的多重表示的实现

本研究的目的是要找出问题为基础的多表征学习模型的实施，以降低学生的百分比难度科学特工1 Pontianak。研究设计为一组前测后测设计，使用的工具为论文测试。检验效度(0,5)为中效度，检验效度(3,56)为中效度。本研究的效应量(2,18)为高，但学生难度降低百分比(41,33%)为中等。学生多重表示技能的提高百分比(52.38%)被归类为中等。本研究未发现学生难度后测结果与学生多重表征技能后测结果存在显著相关(C = 0.935, p = 0.348)。研究结果对基于多表示方法的基于问题的学习模型的实现具有一定的指导意义。关键词:实现，多重表示，基于问题的学习

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International Journal of Learning and Instruction (IJLI)

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