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All Journal JP3 (Jurnal Pendidikan dan Profesi Pendidik) Anterior Jurnal PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat J-PiMat : Jurnal Pendidikan Matematika Jurnal Pendidikan Matematika
Anugrah, Siti Dian
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Development of a Mathematics Student Worksheet Using SketchUp Based on a Project-Based Learning Approach Thofan, Angre Andes; Ilmi, Zainal; Sasalia S, Putri; Wulan, Endah Nawang; Pirdaus, Muhammad Miftahul; Anugrah, Siti Dian
Jurnal Pendidikan Matematika Vol. 16 No. 2 (2025): July 2025
Publisher : Jurusan Pendidikan Matematika FKIP Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jpm.v16i2.298

Abstract

This research focuses on the development of a SketchUp-based student worksheet using a project-based learning approach to support geometry learning in junior high school. The study responds to the lack of visual media in conventional mathematics instruction, particularly in representing three-dimensional objects. The development process followed the 4D model: Define, Design, Develop, and Disseminate. At the Define stage, a needs analysis revealed students’ difficulties in spatial reasoning and their preference for visual learning. SketchUp was selected for its capability to model 3D objects interactively. The product was validated by two experts, resulting in an average score of 89% for content and 87% for media, both categorized as “very feasible.” A limited trial involving 18 ninth-grade students showed an average feasibility score of 80.3%, indicating positive student responses. Although some improvements are needed in the clarity of instructions, the integration of SketchUp and project-based learning shows potential to enhance student engagement and learning experiences in geometry. The study supports the development of innovative, curriculum-aligned digital learning media.
Pelatihan 3D Printing untuk Mengatasi Keterbatasan Media Pembelajaran Matematika bagi MGMP “Cosinus”: 3D Printing Training to Overcome the Limitations of Mathematics Learning Media for the “Cosinus” MGMP Friantini, Rizki Nurhana; Winata, Rahmat; Novan, Christian; Anugrah, Siti Dian; Hidayat, Dina Damiyanti; Sugiharto, Sugiharto; Aziz, Mohammad Fahthul
PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 11 (2025): PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Publisher : Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/pengabdianmu.v10i11.10693

Abstract

Interviews with mathematics teachers revealed issues related to the need for concrete, varied, and contextually relevant learning materials. The availability of concrete media remains limited in both quantity and utilization in mathematics instruction. Current technological developments offer opportunities for innovation in the creation of 3D learning media that can be viewed, interacted with, and manipulated by students. An innovative solution is the development of 3D mathematics learning media using 3D printing technology. Therefore, a community service program was implemented to address the identified problem through this innovation. The program consisted of training mathematics teachers in designing and producing 3D mathematics learning media using 3D printing. The partner involved in this activity was the Mathematics Teacher Working Group (MGMP) of Junior High School "Cosinus" in Palangka Raya City. The training aimed to provide knowledge on the design and production of 3D mathematics learning media through 3D printing technology. Conducted in two sessions, the training yielded satisfactory results, as evidenced by improvements in all observed aspects among participating mathematics teachers. Furthermore, it was concluded that 3D printing training for the development of mathematics learning media was effectively implemented.
PROFIL PEMECAHAN MASALAH GEOMETRI: PARABOLA CALON GURU MATEMATIKA DITINJAU DARI KECERDASAN LOGIS MATEMATIS Anugrah, Siti Dian; Hidayat, Dina Damiyanti; Agustiyaningsih, Ramayanti; Rizaldi, Muhammad
JP3 (Jurnal Pendidikan dan Profesi Pendidik) Vol 11, No 2 (2025): JP3 (Jurnal Pendidikan dan Profesi Pendidik)
Publisher : Universitas PGRI Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26877/jp3.v11i2.24312

Abstract

Penelitian ini bertujuan untuk mengetahui dan mendeskripsikan tahapan pemecahan masalah calon guru matematika pada masalah Geometri: Parabola ditinjau dari kecerdasan logis matematis. Penelitian ini adalah penelitian kualitatif dengan desain penelitian fenomenologis. Penelitian ini melibatkan 3 calon guru matematika dari FKIP UPR dengan pemilihan sampel menggunakan teknik purposive sampling. Metode pengumpulan data yang digunakan yaitu tes, angket dan wawancara. Berdasarkan penelitian bahwa calon guru matematika dengan kecerdasan logis matematis hanya menjalankan tahap pemecahan masalah yaitu membaca dan berpikir, meskipun tidak tepat. Calon guru matematika dengan kecerdasan logis matematis sedang menjalankan tahap pemecahan masalah yaitu 1) membaca dan berpikir; dan 2) mengeksplorasi dan merencanakan dengan baik. Mereka juga dapat melakukan tahapan pemecahan masalah 3) memilih strategi pemecahan masalah; dan 4) memecahkan masalah/ mencari suatu jawaban, namun strategi pemecahan masalah dan hasil pemecahan masalah yang diperoleh tidak tepat. Calon guru matematika dengan kecerdasan logis matematis tinggi mampu melakukan semua tahap pemecahan masalah dengan baik.
Kecerdasan Logis Matematis Dalam Menyelesaikan Masalah Hots Ditinjau Dari Tingkat Konsentrasi Belajar Siswa Kelas VII SMP Negeri 3 Palangka Raya: Mathematical Logical Intelligence In Solving Hots Problems Reviewed From The Level Of Learning Concentration Of 7th Grade Students Of Junior High School 3 Palangka Raya Anugrah, Siti Dian; Hidayat, Dina Damiyanti; Friantini, Rizki Nurhana; Winata, Rahmat; Sugiharto, Sugiharto
Anterior Jurnal Vol. 25 No. 1 (2026): Anterior Jurnal
Publisher : ​Institute for Research and Community Services Universitas Muhammadiyah Palangkaraya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33084/anterior.v25i1.11129

Abstract

Penelitian ini merupakan penelitian Kualitatif yang bertujuan untuk mengetahui kecerdasan logis matematis dalam menyelesaikan soal HOTS ditinjau dari tingkat konsentrasi belajar. Penelitian ini dilakukan di SMPN-3 Palangka Raya pada siswa kelas VII. Subjek dalam penelitian ini berjumlah 6 orang yang terdiri dari siswa dengan tingkat konsentrasi belajar tinggi, sedang dan rendah. Penentuan subjek dengan menggunakan purposive sampling. Untuk pengambilan data menggunakan metode kuesioner, tes, dan wawancara. Validitas data menggunakan triangulasi metode. Hasil penelitian menunjukan bahwa 1) Siswa dengan tingkat konsentrasi belajar tinggi memenuhi semua indikator kecerdasan logis matematis; 2) Siswa dengan tingkat konsentrasi belajar sedang memenuhi tiga indikator kecerdasan logis matematis; dan 3) Siswa dengan tingkat konsentrasi belajar rendah memenuhi dua indikator kecerdasan logis matematis.
PENGEMBANGAN GAME BERBASIS KEARIFAN LOKAL KALIMANTAN TENGAH UNTUK MENINGKATKAN NUMERASI SISWA SMP Winata, Rahmat; Friantini, Rizki Nurhana; Hidayat, Dina Damiyanti; Anugrah, Siti Dian; Agustina, Lisa; Novan, Christian
J-PiMat : Jurnal Pendidikan Matematika Vol 8, No 1 (2026): J-PiMat
Publisher : Prodi Pendidikan Matematika STKIP Persada Khatu;istiwa Sintang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31932/j-pimat.v8i1.6365

Abstract

This research is intended to design and develop an educational mathematics game based on the local wisdom of Central Kalimantan to improve junior high school students' numeracy, named GEMALOKA (Game Edukasi Matematika Lokal Kalimantan Tengah). This research employs a Research and Development (R&D) approach using the Thiagarajan 4D model, which includes the stages of Define, Design, Develop, and Disseminate. The participants in this study were seventh-grade students of SMP Negeri 6 Palangka Raya. The data were collected through expert validation sheets, student response questionnaires, and numeracy ability tests. The results showed that: (1) The GEMALOKA product was declared highly feasible based on media expert validation (92.6%) and material expert validation (90.6%); (2) The game was proven effective in improving students' numeracy, as indicated by a significant difference (sig. 0.043) between the experimental group (mean 74.93) and the control group (mean 66.88), as well as an N-Gain score of 0.4125 (moderate category); (3) Students’ responses toward the game were categorized as good (78.63%). Therefore, GEMALOKA is considered a valid, practical, and effective learning medium for enhancing students' numeracy skill.Keywords: educational game, mathematics, local wisdom, numeracy.
Co-Authors Agustiyaningsih, Ramayanti Aziz, Mohammad Fahthul Friantini, Rizki Nurhana Hidayat, Dina Damiyanti Lisa Agustina, Lisa Muhammad Rizaldi Novan, Christian Pirdaus, Muhammad Miftahul Rahmat Winata S. Sugiharto Sasalia S, Putri Thofan, Angre Andes Wulan, Endah Nawang Zainal Ilmi