On supporting students’ understanding of solving linear equation by using flowchart

The aim of this study was to support 7th graders to gradually understand the concepts and procedures of solving linear equation. Thirty-two 7th graders of a Junior High School in Surakarta, Indonesia were involved in this study. Design research was used as the research approach to achieve the aim. A...

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Bibliographic Details
Main Authors: Toyib, Muhamad, Kusmayadi, Tri Atmojo, Riyadi
Format: Conference Proceeding
Language:English
Subjects:
Flow charts
Linear equations
Students
Online Access:Get full text
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Summary:The aim of this study was to support 7th graders to gradually understand the concepts and procedures of solving linear equation. Thirty-two 7th graders of a Junior High School in Surakarta, Indonesia were involved in this study. Design research was used as the research approach to achieve the aim. A set of learning activities in solving linear equation with one unknown were designed based on Realistic Mathematics Education (RME) approach. The activities were started by playing LEGO to find a linear equation then solve the equation by using flowchart. The results indicate that using the realistic problems, playing LEGO could stimulate students to construct linear equation. Furthermore, Flowchart used to encourage students’ reasoning and understanding on the concepts and procedures of solving linear equation with one unknown.
ISSN:0094-243X
1551-7616
DOI:10.1063/1.4983955