文章基本信息

标题：Analysis of Students’ Understanding of Motion in Straight Line Concepts: Modeling Instruction with Formative E-Assessment
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作者：Sentot Kusairi ; Lelitha Noviandari ; Parno 等
期刊名称：International Journal of Instruction
印刷版ISSN：1694-609X
电子版ISSN：1308-1470
出版年度：2019
卷号：12
期号：4
页码：1-12
出版社：International Journal of Instruction
摘要：This study aims to analyze the students’ understanding of motion in straight line concepts and their difficulties after the learning process. The research method is a mixed method with an embedded experimental design. The research was conducted in one of the public senior high schools in Malang City Indonesia with 34 students consisting of 20 women and 14 men. The research instrument was used reasoned multiple-choice questions with a reliability of 0.814. The results showed that integrated Formative E-Assessment in modeling instruction learning significantly improved students' understanding of concepts with N-gain = 0.41 and d effect size = 1.902. Found some difficulties experienced by students after learning takes place, among others, in understanding the graph of the position and speed of time. The combination of modeling instruction with e-formative assessment can be an alternative to improve students’ understanding of motion in straight line.
关键词：understanding of physics concepts; modeling instruction; formative eassessment; straight line motion; e;assessment; instruction