Pengaruh Pembelajaran Berbasis Masalah Dengan Strategi Think Talk Write Terhadap Kemampuan Representasi Matematis Dan Self Efficacy Siswa

Abstract

The purpose of this research is to find: 1). Student's achievement in mathematics representation ability who followed the learning process using Think, Talk, Write strategy; 2). Student's achievement in self-efficacy who followed the learning process using Think, Talk, Write strategy; 3). Whether a student's achievement in mathematics representation ability who followed the learning process using Think, Talk, Write strategy is better than a student who followed a direct learning process; 4). Whether a student self-efficacy who followed the learning process using Think, Talk, Write strategy is better than a student who followed a direct learning process.The population of this research is a whole of the 8thgrade students from Junior High Schools from Purbalingga. The sampling process is determined by a cluster random sampling technique so that the research can obtain the experiment class in which learning proses are using the TTW strategy with 71,81 rate, meanwhile, students who are following direct learning are around 62,94. Based on the student self-efficacy questionnaire who followed learning process with the TTW strategy are 74,37 rate, meanwhile students who are following direct learning are around 66,37. The data analysis using independent sample T-Test to test one right side. The result of the research shows that student's achievement in mathematics representation ability who followed the learning process using the TTW strategy is better than a student who followed a direct learning process. Student self-efficacy who followed the learning process using the TTW strategy is better than a student who followed a direct learning process.

The Importance of Think Talk Write Learning Model on the Mathematical Connection Ability and Self-Confidence

“…Research by (Radiusman et al, 2019) that Think Talk Write (TTW) learning strategy has confidence during math learning activities. Stated several research results by (Winggowati, 2018;Hayati, JISD Tyas et al, 2020;Lusiana et al, 2018) explained that students' confidence with the TTW method is significant so that student activity increases.…”

Pentingnya Kemampuan Self-Efficacy Matematis Serta Berpikir Kritis Pada Pembelajaran Daring Matematika

“…Sebaliknya, siswa yang memiliki self-efficacy rendah cenderung tidak yakin terhadap kemampuannya yang menyebabkan ia bergantung dengan jawaban temannya. Self-efficacy perlu dikembangkan oleh siswa supaya dapat menerapkan pembelajaran matematika pada kehidupan sehari-hari, sehingga proses pembelajaran dapat optimal (Lusiana & Setyaningsih, 2020). Oleh karena itu, kemampuan self-efficacy matematis menjadi salah satu faktor penting dalam mencapai keberhasilan maksimal pembelajaran daring matematika.…”

Confirmatory Factor Analysis to Measure Self-Efficacy and Outcome Expectation in Mathematics Learning

“…One of the efforts to maintain self-efficacy or self-strength in dealing with something is to provide learning facilities for students to be able to choose treatment for ©2022 by Department of Mathematics Education, Universitas Muhammadiyah Purwokerto, Purwokerto, Indonesian p-ISSN 2477-409X, e-ISSN: 2549-9084 and website: http://jurnal nasional.ump.ac.id/index.php/alphamath/ themselves to restore their self-efficacy (self-efficacy) when experiencing a decrease in selfquality (Khilmi, 2018). Students need to have self-efficacy beliefs about themselves in learning practices as well as to achieve their academic achievements (Lusiana & Setyaningsih, 2018).…”