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All Journal Paradikma: Jurnal Pendidikan Matematika M A T H L I N E : Jurnal Matematika dan Pendidikan Matematika
Irmaya, Nia
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Education Mathematics Other

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Development of Mathematics E-Comic Media Based On Problem Based Learning To Improve The Problem Solving Ability And Learning Interest of Students of Muhammadiyah Private Junior High School 16 Lubuk Pakam Irmaya, Nia; Syahputra, Hermawan; Lubis, Asrin
Mathline : Jurnal Matematika dan Pendidikan Matematika Vol. 9 No. 3 (2024): Mathline: Jurnal Matematika dan Pendidikan Matematika
Publisher : Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/mathline.v9i3.665

Abstract

This research intends to (1) create valid, practical, and successful PBL-based E-Comics media; (2) evaluating Problem-Based Learning-based E-Comics media for problem-solving improvement; (3) examining student enthusiasm in learning with Problem-Based Learning e-comics medium. This study follows the ADDIE model—analysis, design, development, implementation, and evaluation. This study included SMP Muhammadiyah 16 Lubuk Pakam seventh-graders. RPP, LKPD, problem-solving ability exam, and student learning interest questionnaire are used to create e-comic media. The results showed that (1) Media E-Comics based Problem Based Learning (PBL) to improve problem-solving skills and interest in learning met valid criteria with a score of 4.69; (2) The practical criteria in the second practical test included observation of learning using E-Comics media with a score of 88.15%, teacher response of 87.94%, and student response of 90.75%; and (3) E-Comics media meets effectiveness criteria; (i) Problem-solving skills in the effectiveness test I rose by 0.68 with a medium category at pretest and posttest. Comparing posttest I and II values ​​showed that test II was more effective with N-gain 0.43 in the medium category; (ii) increased student interest in learning effectiveness test I with an average of 96.87%, with 8 excellent, 23 good, and 1 sufficient students. effectiveness test II followed with an average of 100%, with 17 excellent and 15 good students.
Development of Media E-Comics Mathematics-Based Problem-Based Learning to Improve Problem-Solving Skills Irmaya, Nia
PARADIKMA: JURNAL PENDIDIKAN MATEMATIKA Vol. 17 No. 2 (2024): PARADIKMA JURNAL PENDIDIKAN MATEMATIKA (July - December 2024)
Publisher : Study Program of Mathematics Education of Unimed Postgraduate Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/paradikma.v17i2.62294

Abstract

According to the initial observation in SMP Muhammadiyah 16 Lubuk Pakam, there are educators who have not fully exploited the design, development, and utilization of media, particularly e-comics media that have never been implemented. Additionally, pupils who are still lacking in problem-solving abilities. (1) Creating legitimate, workable, and effective e-comics medium is the goal of this project, and (2) to evaluate the enhancement of problem-solving abilities through the use of e-comics media that are PBL. The ADDIE model was implemented in this investigation. Seventh-grade pupils from SMP Muhammadiyah 16 Lubuk Pakam participated in this investigation. Instrument utilized in the development of e-comics media, including lesson plans, LKPD, and problem-solving ability assessments. The study's findings indicate that the media e-comics satisfy the valid criteria with a score of 4.69, subsequently conducted trials to develop a practical and effective media that satisfies the practical criteria with a score of 88.95, and satisfy the effective criteria with a score of 87.79On average, the N-gain for the medium group was 0.33 when the problem-solving ability was assessed from N-gain to the development trials. In the high category, the average N-gain was 0.73 when the problem-solving ability was measured against posttest I and posstest II. The e-comic media PBL is capable of enhancing the problem-solving abilities of students at SMP Muhammadiyah 16 Lubuk Pakam, as indicated by the N-gain results.
Co-Authors Asrin Lubis Hermawan Syahputra