Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Jurnal Ilmiah Ilmu Terapan Universitas Jambi
Rama Nida Siregar
Universitas Islam Negeri Syekh Ali Hasan Ahmad Addary Padangsidimpuan, Sumatera Utara, Indonesia
Education Engineering Industrial & Manufacturing Engineering

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
ELECTRONIC MODULE CONTEXTUAL LEARNING IN MATHEMATICS: ANALIZING ITS IMPACT ON STUDENT SELF-EFFICACY AND PROBLEM SOLVING ABILITIES Firmansyah Firmansyah; Abdul Mujib; Rama Nida Siregar; Devi Mathelinea
Jurnal Ilmiah Ilmu Terapan Universitas Jambi Vol. 9 No. 2 (2025): Volume 9, Nomor 2, June 2025
Publisher : LPPM Universitas Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22437/jiituj.v9i2.42554

Abstract

This study examines the impact of contextual approach-based mathematics electronic modules on students' self-efficacy and problem-solving skills. Using the Research and Development (R&D) method with a quantitative approach, the study involved 142 junior high school students. The electronic module was developed using Kvisoft Flipbook Maker with modified Dick, Carey, and Carey development models. The research instruments included a test of problem-solving ability, a self-efficacy scale, and a student response questionnaire. The validation results show that the quality of the electronic module is very good with an average score above 4.2 out of 5. Statistical analysis revealed a significant increase in students' self-efficacy (p=0.001) with an average score of 82.4 in the experimental group compared to 72.8 in the control group. Mathematical problem-solving ability also experienced a very significant increase (p=0.000) with an average score of 82.7 compared to 74.2 in the control group. The research proves the effectiveness of contextual-based electronic modules in improving students' self-efficacy and mathematical problem-solving abilities through interactive design, contextual approaches, and cognitive scaffolding.
Co-Authors Abdul Mujib Devi Mathelinea Firmansyah Firmansyah