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All Journal JP3 (Jurnal Pendidikan dan Profesi Pendidik) PengabdianMu: Jurnal Ilmiah Pengabdian kepada Masyarakat
Hidayat, Dina Damiyanti
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Agriculture, Biological Sciences & Forestry Economics, Econometrics & Finance Education Law, Crime, Criminology & Criminal Justice Public Health Social Sciences

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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.
Co-Authors Agustiyaningsih, Ramayanti Anugrah, Siti Dian Aziz, Mohammad Fahthul Friantini, Rizki Nurhana Muhammad Rizaldi Novan, Christian Rahmat Winata S. Sugiharto