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All Journal Jurnal Gantang JPM : Jurnal Pendidikan Matematika Jurnal Edukasi dan Penelitian Matematika
Reza, Hazim Saputra Filia
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Education Mathematics Social Sciences

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The Effect of Using Quizwhizzer Application on Learning Outcomes of Grade VII Junior High School Students on Pythagoras Theorem Material Reza, Hazim Saputra Filia; Maharani, Intan; Meiwari, Agitha Amy; Amanda, Reasty; Tasman, Fridgo
Jurnal Pendidikan Matematika (JPM) Vol 10 No 2 (2024): Jurnal Pendidikan Matematika (JPM)
Publisher : Department of Mathematics Education, Faculty of Teacher Training and Education, Universitas Islam Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33474/jpm.v10i2.22028

Abstract

Mathematics is very concerned with understanding concepts in the process of working. There are still many students who are constrained in understanding the concept of a material because learning is a little monotonous and lacks dance, this has an impact on the low learning outcomes of students in mathematics. This study was conducted to see whether the QuizWhizzher application media could have a positive influence on student learning. This research was conducted in class VII.6 SMP IT Madani Islamic School Payakumbuh with the type of research that is a combination of quantitative and qualitative. Quantitative data is obtained from students' learning outcomes, starting from the pre-test and post-test. Qualitative data is obtained by describing the data obtained quantitatively and also explaining whether there is a positive influence or not. The results of this study indicate an increase in student learning outcomes in the Pythagorean Theorem material with an average of 81.67, so it can be said that QuizWhizzer is effectively used to improve student learning outcomes.
"Teorema Hexagon Mistik" Kontribusi Blaise Pascal dalam Matematika di Bidang Geometri Proyektif Putri, Amelia Defrianti; Juandi, Dadang; Turmudi, Turmudi; Reza, Hazim Saputra Filia
Jurnal Gantang Vol 9 No 1 (2024): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v9i1.7444

Abstract

This study investigates Blaise Pascal's contribution to mathematics, focusing on the Mystic Hexagon Theorem, and evaluates the understanding of Mathematics Education students at Padang State University (Class of 2021). A qualitative approach was employed, combining a systematic literature review and semi-structured interviews with 10 students selected from five classes. Student responses were analyzed and categorized into four levels: Expert, Medium, Low, and Unknowing. The findings reveal that only two students could successfully prove Pascal's Mystic Hexagon Theorem with clear and logical steps. At the same time, the remaining participants struggled to identify key concepts or complete the solution process. This outcome indicates students' significant lack of understanding of historical mathematical theories, highlighting an educational gap in integrating historical contexts into modern curricula. The study implies that incorporating historical mathematical theories, such as Pascal's contributions, into classroom instruction can improve students' problem-solving abilities, critical thinking, and geometric reasoning. Additionally, exposure to mathematical history fosters deeper appreciation and motivation, connecting abstract concepts to their historical evolution. Bridging this gap through history-based learning strategies can make mathematics more engaging and meaningful, enabling students to develop more substantial foundational knowledge and practical skills.
PENGEMBANGAN FLIPBOOK BERBASIS REALISTIC MATHEMATICS EDUCATION UNTUK MENINGKATKAN KEMAMPUAN LITERASI MATEMATIS PESERTA DIDIK FASE E SMA Reza, Hazim Saputra Filia
Jurnal Edukasi dan Penelitian Matematika Vol 14, No 1 (2025): April
Publisher : Departemen Matematika

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/jepm.v14i1.17132

Abstract

In the preliminary analysis, it was found that the mathematical literacy skills of phase E students of SMA Negeri 13 Padang were still relatively low due to the lack of optimal learning media available such as teaching materials that were still limited. This study aims to produce a flipbook based on Realistic Mathematics Education to improve the mathematical literacy skills of phase E high school students who are valid and practical. This development research uses Plomp's development model which consists of three stages, namely preliminary research, prototyping or development phase, and assessment phase. In preliminary research, needs analysis, curriculum analysis, concept analysis, and learner analysis were conducted. In the development phase, designing flipbooks based on Realistic Mathematics Education, then conducting formative evaluation, namely self evaluation, expert review, one to one evaluation, and small group evaluation. The flipbook was validated by three experts, while the practicality of the flipbook was determined by 36 students in phase E of SMA Negeri 13 Padang, with data collection through observation, interviews, and filling out questionnaires. The results showed that the Realistic Mathematics Education-based flipbook was categorized as “Very Valid” with a validation level of 89.28% by experts based on aspects of presentation, content feasibility, language, and graphics. In addition, flipbooks are also categorized as “Very Practical” with a practicality level of 95.60% by students based on aspects of ease of use, time efficiency, attractiveness, ease of understanding, and the benefits of flipbooks.Keywords– Flipbook, Realistic Mathematics Education, Kemampuan Literasi Matematis, Perbandingan Trigonometri, Blended Learning
Exploring students' understanding of Pascal's Mystic Hexagon Theorem within projective geometry Putri, Amelia Defrianti; Juandi, Dadang; Turmudi, Turmudi; Reza, Hazim Saputra Filia
Jurnal Gantang Vol 9 No 1 (2024): Jurnal Gantang
Publisher : Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/jg.v9i1.6906

Abstract

This study investigates Blaise Pascal's contribution to mathematics, focusing on the Mystic Hexagon Theorem, and evaluates the understanding of Mathematics Education students at Padang State University (Class of 2021). A qualitative approach was employed, combining a systematic literature review and semi-structured interviews with 10 students selected from five classes. Student responses were analyzed and categorized into four levels: Expert, Medium, Low, and Unknowing. The findings reveal that only two students could successfully prove Pascal's Mystic Hexagon Theorem with clear and logical steps. At the same time, the remaining participants struggled to identify key concepts or complete the solution process. This outcome indicates students' significant lack of understanding of historical mathematical theories, highlighting an educational gap in integrating historical contexts into modern curricula. The study implies that incorporating historical mathematical theories, such as Pascal's contributions, into classroom instruction can improve students' problem-solving abilities, critical thinking, and geometric reasoning. Additionally, exposure to mathematical history fosters deeper appreciation and motivation, connecting abstract concepts to their historical evolution. Bridging this gap through history-based learning strategies can make mathematics more engaging and meaningful, enabling students to develop more substantial foundational knowledge and practical skills.
Co-Authors Amanda, Reasty Dadang Juandi Fridgo Tasman Maharani, Intan Meiwari, Agitha Amy Putri, Amelia Defrianti Turmudi