Ainurrachmani, Fitrania
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Mathematical Connection Ability in REACT Learning with RME Approach in Term of Self-efficacy Ainurrachmani, Fitrania; Safa'atullah, Muh. Fajar
Unnes Journal of Mathematics Education Vol 11 No 1 (2022): Unnes Journal of Mathematics Education
Publisher : Department of Mathematics, Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v11i1.55858

Abstract

Mathematical connection ability is one of the important abilities. The students' self-efficacy also needs to be considered. The purpose of this study was to determine the students' mathematical connection ability in REACT learning with the RME approach in terms of students' self-efficacy. This research uses mix method with a sequential explanatory design. The population in this study were eighth-grade students of Integrated Islamic Junior High School Nurul Islam Tengaran. The research instrument used was a test of mathematical connection ability and a self-efficacy questionnaire. The results of this study are (1) the mathematical connection ability of students with REACT learning using the RME approach achieves the criteria for learning mastery; (2) the average mathematical connection ability of students with REACT learning using the RME approach was better than students with expository learning; (3) there are differences in students' mathematical connection abilities in terms of students' self-efficacy levels in REACT learning with the RME approach; (4) Students with high self-efficacy fulfill the three indicators of mathematical connection ability. Students with medium self-efficacy are sufficient to meet the three indicators of mathematical connection ability but still need more practice. Students with low self-efficacy only fulfilled the second mathematical connection ability indicator.
Mathematical Communication Ability in SAVI Learning Model with Mathematics Board Game in terms of Mathematical Resilience Ainurrachmani, Fitrania; Junaedi, Iwan; Dewi, Nuriana Rachmani
Unnes Journal of Mathematics Education Vol. 14 No. 1 (2025): Reguler Issue
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/ujme.v14i1.20125

Abstract

This study aims to examine the quality of SAVI learning model implementation with a board game on mathematical communication skills, analyze the effect of mathematical resilience on mathematical communication skills, and describe mathematical communication skills in terms of mathematical resilience. This study used a mixed method of sequential explanatory type. The population of this research was all seventh-grade students of SMPIT Nidaul Hikmah Salatiga. The results showed that the implementation of the SAVI learning model with a quality math board game improved mathematical communication skills. Students' mathematical resilience has a positive effect on their mathematical communication skills. Students with high mathematical resilience fulfill all indicators of mathematical communication. Medium resilience students met indicators 2 and 3, needed guidance for indicators 1 and 4, and had not yet met indicator 5. Low-resilience students are only able to achieve indicators 1 and 4 with guidance. A special case, a student with high resilience and a habitual background of studying for Olympiads, showed significant differences between verbal and written mathematical communication.