cover
Contact Name
Wahyu Hidayat
Contact Email
wahyu@ikipsiliwangi.ac.id
Phone
+62226658680
Journal Mail Official
jpmi@journal.ikipsiliwangi.ac.id
Editorial Address
Jl. Terusan Jenderal Sudirman, Cimahi 40526
Location
Kota cimahi,
Jawa barat
INDONESIA
JPMI (Jurnal Pembelajaran Matematika Inovatif)
ISSN : 2614221X     EISSN : 26142155     DOI : 10.22460/jpmi.v1i3.1-6
Core Subject : Education,
JPMI – Jurnal Pembelajaran Matematika Inovatif publishes original research or theoretical papers about teaching and learning in mathematics education on current science issues, namely: 1. Mathematics educator in elementary, secondary and high school level 2. Mathematics observers and researchers 3. Educational decisions maker on regional and national level
Articles 3 Documents
Search results for , issue "Vol. 8 No. 5 (2025): JPMI" : 3 Documents clear
Pengembangan bahan ajar geometri bermuatan keterampilan berpikir kritis berbasis model flipped learning Yuliani, Aska Muta; Wasqita, Rachmat; Irham, Muhammad
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 5 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i5.26288

Abstract

University students are required to possess critical thinking skills to face the challenges of the 21st century. However, preliminary observations of first-semester students in the Mathematics Education Program at STKIP Paracendekia NW Sumbawa indicate that their critical thinking skills remain low. To address this issue, the flipped learning model was implemented. This study aims to develop flipped learning-based teaching materials to foster students’ critical thinking skills. The research employs a development approach using the Four-D (4D) model, limited to the product validity testing stage. Data collection techniques include questionnaires, observations, interviews, and tests. The data were analyzed using descriptive qualitative and quantitative methods. The results show that the developed teaching materials include activities aligned with 12 critical thinking indicators and support independent learning. Validation by three experts indicated a validity level of 92.80%, categorized as highly valid. This module can be used in early-semester learning as a means to enhance students’ critical thinking skills and independent learning abilities.
Analisis prospektif pembelajaran konsep kesebangunan kelas VII SMP Fuadiah, Nyiayu Fahriza; Fadhilah, Fadhilah; Lestaria Ningsih, Yunika
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 5 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i5.28605

Abstract

This study aims to identify learning obstacles and develop a Hypothetical Learning Trajectory (HLT) for teaching the concept of similarity in Grade VII. The research is part of Didactical Design Research at the prospective analysis stage. Data were collected through textbook review, analysis of instructional materials, curriculum documents, diagnostic tests, and interviews with teachers and students. Analysis techniques include qualitative analysis, descriptive statistics, and data triangulation. Findings reveal types of learning obstacles: (1) ontogenetic, low conceptual readiness; (2) epistemological, inability to relate ratios to similarity conditions, compare corresponding sides, and make sketches; and (3) didactic, materials that lack explicit explanation of similarity conditions, offer few contextual activities, and focus on procedures. Based on these findings, the HLT includes three goals: informal recognition of similarity, identifying similar triangles based on conditions, and solving contextual problems through exploratory activities, group discussion, and real-life contexts. The study implies that systematic identification of learning obstacles is essential for designing more adaptive and meaningful instructional interventions.
Meningkatkan kemampuan berpikir kreatif matematis siswa MTs melalui pendekatan problem solving berbantuan geogebra Kharisma, Wafa; Hutajulu, Masta; Amelia, Risma
JPMI (Jurnal Pembelajaran Matematika Inovatif) Vol. 8 No. 5 (2025): JPMI
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jpmi.v8i5.28760

Abstract

This study aims to determine the effectiveness of the implementation of the GeoGebra-assisted Problem Solving approach on the mathematical creative thinking ability of MTs students. This study used a mixed methods with a Convergent Parallel design. Quantitative data were obtained through pretest and posttest tests, while qualitative data were obtained through student response questionnaires. The research subjects consisted of two classes, namely the experimental class and the control class, each consisting of 25 students. The research instruments included a descriptive test of mathematical creative thinking ability and a student response questionnaire. The t-test results showed a significant difference between the posttest results of the experimental class and the control class with a significance value of 0.001 < 0.05, which means that the implementation of the GeoGebra-assisted Problem Solving approach had a positive effect on improving students' mathematical creative thinking ability. In addition, the questionnaire results showed a very positive response to the implementation of this approach on the indicators of motivation, understanding, interest, and activeness. Thus, the GeoGebra-assisted Problem Solving approach can encourage students' creativity, activeness, and conceptual understanding in mathematics learning.

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