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Pengembangan Perangkat Pembelajaran Berbasis Project Based Learning (PjBL) Untuk Memfasilitasi Kemampuan Berpikir Kritis Matematis Peserta Didik SMP/MTs Ferdiyanti, Ferdiyanti; Muhandaz, Ramon
JP2MS Vol 9 No 3 (2025): Desember
Publisher : Program Studi S1 Pendidikan Matematika FKIP Universitas Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33369/jp2ms.9.3.381-390

Abstract

Rendahnya performa peserta didik pada asesmen nasional maupun internasional menunjukkan bahwa kemampuan berpikir kritis matematis masih perlu ditingkatkan melalui perangkat pembelajaran yang tepat. Sejalan dengan itu, penelitian ini bertujuan untuk mengembangkan modul ajar dan Lembar Kerja Peserta Didik (LKPD) berbasis Project-Based Learning (PjBL) guna memfasilitasi kemampuan berpikir kritis matematis peserta didik SMP/MTs. Pengembangan perangkat dilakukan melalui desain penelitian Research and Development (R&D) dengan model ADDIE. Subjek penelitian terdiri atas peserta didik kelas VII.2 dan VII.3 SMP Al-Faruqi serta dua kelompok validator yang mencakup ahli materi dan ahli teknologi pendidikan. Hasil penelitian menunjukkan bahwa perangkat pembelajaran yang dikembangkan memenuhi kriteria Sangat Valid dengan nilai indeks validitas 0,82, serta tergolong Sangat Praktis berdasarkan hasil uji coba, yaitu 89% pada kelompok kecil dan 91% pada kelompok besar. Selain itu, perangkat ini terbukti efektif dalam meningkatkan kemampuan berpikir kritis matematis, ditunjukkan oleh perbedaan signifikan antara rerata nilai posttest kelompok eksperimen (71,79) dan kelompok kontrol (54,28). Dengan demikian, perangkat pembelajaran berbasis PjBL yang dikembangkan layak digunakan untuk mendukung pembelajaran matematika selaras dengan Kurikulum Merdeka.
Development of an E-Module Based on the Islamic Integrated CORE Model for MTs Students on Systems of Linear Equations in Two Variables Ningsih, Sri Windar; Muhandaz, Ramon
Juring (Journal for Research in Mathematics Learning) Vol 8, No 4 (2025)
Publisher : Universitas Islam Negeri Sultan Syarif Kasim Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24014/juring.v8i4.35929

Abstract

The use of electronic teaching materials in the current technological era is still not optimal, even though digital media can expand access and the scope of learning, thereby making the learning process no longer limited by time and place. This research aims to develop an e-module based on the Islamic integrated CORE model that is valid, practical, and effective on the material Systems of Linear Equations in Two Variables (SPLDV). The research method used is Research and Development (R&D) with the ADDIE model, which includes the Analysis, Design, Development, Implementation, and Evaluation stages. The research subjects were class VII students at MTs Al-Qasimiyah Sorek Satu, while the research object was an e-module based on the Islamic integrated CORE model. Research data includes quantitative data in the form of expert validation scores, practicality scores, and post-test results, as well as qualitative data in the form of comments, validator suggestions, and student responses. The results of validity tests by material experts, Islamic experts, and learning technology experts show that the e-module is in the very valid category. The students' practicality test also indicates that the e-module falls into the practical learning category. The effectiveness test was analyzed using the Mann–Whitney U test, which was strengthened by the Z test. The results showed a significant difference in learning outcomes between the experimental and control classes, with the experimental class achieving a higher average post-test score. These findings show that e-modules are not only valid and practical, but also effective in improving student learning outcomes. Thus, e-modules based on the CORE model, integrated with Islam in SPLDV material, are suitable as alternative teaching materials for mathematics learning at the MTs level and have the potential to support a learning process that is more interactive, meaningful, and in line with Islamic values.
Pengembangan E-Modul Berbasis Kontekstual Terintegrasi Nilai-Nilai Keislaman Muhandaz, Ramon; Irma, Ade; Ramadhan, Awliyah
Jurnal Cendekia : Jurnal Pendidikan Matematika Vol 10 No 1 (2025): Jurnal Cendekia: Jurnal Pendidikan Matematika Volume 10 Nomor 1
Publisher : Mathematics Education Study Program

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31004/cendekia.v10i1.4809

Abstract

Penelitian ini menanggapi kebutuhan bahan ajar digital matematika yang bermakna melalui pengembangan e-modul Sistem Persamaan Linear Dua Variabel (SPLDV) berbasis kontekstual yang diintegrasikan dengan nilai-nilai keislaman sebagai penguatan karakter peserta didik. Tujuan penelitian adalah menghasilkan e-modul yang valid, praktis, dan efektif. Metode yang digunakan adalah Research and Development dengan model ADDIE (Analysis–Design–Development–Implementation–Evaluation) berbantuan Flip PDF Professional. Data dikumpulkan melalui angket validasi ahli (ahli materi dan ahli teknologi pendidikan), angket kepraktisan siswa pada uji kelompok kecil (10 siswa) dan uji kelompok terbatas (20 siswa), serta tes post-test berupa 5 soal uraian. Data validitas dan kepraktisan dianalisis secara deskriptif kuantitatif menggunakan persentase keidealan, sedangkan efektivitas dianalisis dengan membandingkan nilai post-test kelas eksperimen (n=20) dan kelas kontrol (n=18) menggunakan uji Mann–Whitney U. Hasil penelitian menunjukkan e-modul berada pada kategori sangat valid (85,68% dan 82,25%) dan sangat praktis (89,71% dan 90,8%). Nilai post-test kelas eksperimen (M=87,16) lebih tinggi daripada kelas kontrol (M=61,78) dan berbeda signifikan (U=13,5 < Utabel=112; α=0,05). Temuan ini mengindikasikan bahwa e-modul layak digunakan dan mampu meningkatkan hasil belajar SPLDV sekaligus memperkuat nilai karakter peserta didik.
Peningkatan Kompetensi Guru dalam Otomatisasi Instrumen Evaluasi Pembelajaran Melalui Pelatihan Google Apps Script (GAS) dan Integrasinya dengan Google Form Sari, Arnida; Azmi, Memen Permata; Granita, Granita; Muhandaz, Ramon
Jurnal Pengembangan dan Pengabdian Masyarakat Multikultural Vol 3 No 3: BATIK Desember 2025
Publisher : Institut Riset dan Publikasi Indonesia (IRPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/batik.v3i3.2356

Abstract

The challenges of learning evaluation in the digital era demand efficiency and personalization. Google Forms (GF), although popular, has limited functionality when it comes to advanced automation, such as certificate creation, access restrictions, and complex notifications. This training aims to improve teachers' competency in utilizing Google Apps Script (GAS) to automate and develop GF-based learning evaluation instruments. The method used is Participatory Action Learning (PAL), which includes pre-tests, material delivery (lectures, demonstrations), independent practice, and post-tests. The results of the community service show significant improvements in teachers' understanding and skills in writing simple scripts, integrating GAS with GF and Google Sheets, and successfully creating automation solutions such as a system for sending quiz feedback and issuing digital certificates in real time. This increased competency has a direct impact on work efficiency and the quality of evaluation services to students.