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All Journal Jurnal Pengajaran MIPA Transformasi: Jurnal Pengabdian Masyarakat Jurnal Daya Matematis SIGMA: Jurnal Pendidikan Matematika AKSIOMA Jurnal Pendidikan Informatika dan Sains Jurnal Pendidikan Olah Raga Pendas : Jurnah Ilmiah Pendidikan Dasar JPMI (Jurnal Pendidikan Matematika Indonesia) JETL (Journal Of Education, Teaching and Learning) JURNAL PENDIDIKAN SAINS DAN APLIKASINYA MAJAMATH: Jurnal Matematika dan Pendidikan Matematika GERVASI: Jurnal Pengabdian kepada Masyarakat Imajiner: Jurnal Matematika dan Pendidikan Matematika Didaktik : Jurnal Ilmiah PGSD STKIP Subang Indonesian Journal of Mathematics and Natural Science Education ABSIS : Mathematics Education Journal Juwara : Jurnal Wawasan dan Aksara Indo-MathEdu Intellectuals Journal Journal of Innovation Research and Knowledge Journal of Comprehensive Science Jurnal Riset Rumpun Matematika dan Ilmu Pengetahuan Alam (JURRIMIPA) Prima Magistra: Jurnal Ilmiah Kependidikan Journal of Creative Student Research Student Scientific Creativity Journal Al-Irsyad Journal of Mathematics Education International Journal of Trends in Mathematics Education Research (IJTMER) Wahana Pedagogika: Jurnal Ilmiah Pendidikan dan Pembelajaran PEDAGOGIC: Indonesian Journal of Science Education and Technology Jurnal Inovasi Pendidikan dan Pengajaran Indonesian Journal of Mathematics and Natural Science Education
Marhadi Saputro
Universitas PGRI Pontianak
Religion Aerospace Engineering Arts Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Health Professions Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Materials Science & Nanotechnology Mathematics Physics Social Sciences Transportation Other

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Innovation Of Mobile Virtual Laboratory As a Learning Facility Febrianto Sabirin; Ferry Marlianto; Dewi Sulistiyarini; Marhadi Saputro
JETL (Journal of Education, Teaching and Learning) Vol 10, No 1 (2025): Volume 10 Number 1, 2025
Publisher : STKIP Singkawang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26737/jetl.v10i1.5910

Abstract

The presence of Informatics subjects is a response to preparing human resources (HR) who can adapt to the industrial revolution 4.0 and society 5.0. Unfortunately, there are obstacles in implementation, especially related to computer laboratory facilities. So innovation is needed that can help schools implement Informatics subjects so that students can have adequate digital literacy in facing the industrial revolution 4.0 and society 5.0. The aim of the research is to develop and test the feasibility of being an Informatics learning facility for high school students in Pontianak City, as well as seeing the students' response to the mobile virtual laboratory. The method used is Research and Development (R&D), with a development design using DDD-E. Research subjects consist of development subjects, namely design experts, media experts and material experts and students to determine the response to the media being developed. Data analysis techniques use a data analysis approach Qualitative and quantitative. The results of the research are that the media was developed using DDD-E, the suitability of the media based on material experts and media experts is in the very good category and suitable for use. Student responses to the media that have been developed are very good for use.
Kearifan Lokal Tenun Ikat Chintamani Dayak Keninjal Sebagai Basis Pengembangan Lkpd Materi Peluang Untuk Siswa SMP Norma Eka Yanti; Iwit Prihatin; Marhadi Saputro
Jurnal Inovasi Pendidikan dan Pengajaran (JIPP) Vol. 5 No. 2 (2026): Jurnal Inovasi Pendidikan dan Pembelajaran (JIPP) Juli 2026
Publisher : LPD Universitas PGRI Pontianak

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Abstract

Chintamani Dayak Keninjal ikat weaving is a local wisdom of the Dayak Keninjal community in Ribang Semalan, Melawi Regency, West Kalimantan, that has not previously been integrated into mathematics instruction. This study aimed to develop a Student Worksheet (LKPD) based on the local wisdom of Chintamani Dayak Keninjal ikat weaving for teaching probability to junior high school students. The study employed the 4-D development model (define, design, develop, and disseminate), limited to the development stage. The research subjects consisted of three validators (two mathematics education lecturers and one mathematics teacher), 30 eighth-grade students in a limited trial, and 32 eighth-grade students in a field trial at SMP Swasta Sungai Kehidupan. Data were collected through tests, questionnaires, and validation sheets. The material validation scores were 72.41%, 74.48%, and 76.55%, while the media validation scores were 65.92%, 80.74%, and 77.03%, all categorized as valid. The worksheet achieved a practicality score of 83.52% (very practical) based on teacher responses and 79.33% (practical) based on student responses. The posttest results showed that 87.5% of students achieved mastery learning, indicating that the worksheet was very effective. These findings indicate that the LKPD based on the local wisdom of Chintamani Dayak Keninjal ikat weaving is suitable for use as a contextual mathematics teaching resource for probability while introducing students to their local culture.
Berfikir Reflektif Dalam Menyelasaikan Masalah Matematis Informasi Informasi Terbatas Pada Materi Bilangan Bulat Fitri Adrianus Diman; Yadi Ardiawan; Marhadi Saputro
Jurnal Inovasi Pendidikan dan Pengajaran (JIPP) Vol. 5 No. 2 (2026): Jurnal Inovasi Pendidikan dan Pembelajaran (JIPP) Juli 2026
Publisher : LPD Universitas PGRI Pontianak

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Abstract

Penelitian ini bertujuan untuk mendeskripsikan proses berpikir reflektif siswa kelas VII SMP dalam menyelesaikan masalah matematis informasi terbatas pada materi bilangan bulat ditinjau dari kemampuan matematika tinggi, sedang, dan rendah. Metode yang digunakan adalah metode deskriptif dengan pendekatan kualitatif. Penelitian dilaksanakan di SMP Negeri 3 Banyuke Hulu dengan subjek penelitian sebanyak sembilan siswa yang dipilih menggunakan teknik purposive sampling, terdiri atas tiga siswa berkemampuan tinggi, tiga siswa berkemampuan sedang, dan tiga siswa berkemampuan rendah. Data dikumpulkan melalui tes pemecahan masalah, wawancara semi terstruktur, dan dokumentasi, kemudian dianalisis berdasarkan empat indikator berpikir reflektif, yaitu mendeskripsikan masalah, mengidentifikasi masalah, mengevaluasi, dan menyimpulkan. Hasil penelitian menunjukkan bahwa siswa berkemampuan tinggi mampu mencapai keempat indikator berpikir reflektif secara konsisten; siswa berkemampuan sedang baru mencapai sebagian pada setiap indikator dan masih memerlukan pertanyaan pancingan untuk menjelaskan proses berpikirnya; sedangkan siswa berkemampuan rendah pada umumnya belum mencapai keempat indikator tersebut. Dengan demikian, dapat disimpulkan bahwa tingkat kemampuan matematika siswa berkontribusi terhadap kualitas proses berpikir reflektif dalam menyelesaikan masalah matematis informasi terbatas pada materi bilangan bulat.
PENGEMBANGAN E-MODUL BERBASIS MICROSITE DENGAN PENDEKATAN DEEP LEARNING TERHADAP KEMAMPUAN PEMECAHAN MASALAH PADA MATERI STATISTIKA Wiranda Elfani; Marhadi Saputro; Dwi Oktaviana
Didaktik : Jurnal Ilmiah PGSD STKIP Subang Vol. 12 No. 03 (2026): Volume 12 No. 3, September 2026 Public
Publisher : STKIP Subang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36989/didaktik.v12i03.16140

Abstract

This study aims to develop a microsite-based e-module with a deep learning approach to improve problem-solving skills in statistics material for eighth-grade junior high school students. The research method used was Research and Development (R&D) with the ADDIE development model. Data collection techniques in this study included indirect communication techniques in the form of validation sheets, teacher and student response questionnaires, and measurement techniques through posttests. The research sample consisted of 31 students from class VIII A at SMP Negeri 13 Kota Pontianak. The results showed that the developed microsite-based e-module achieved a very valid category, with a material expert validation percentage of 89% and a media expert validation percentage of 94.6%, resulting in an average score of 91.8%. In addition, the e-module was categorized as very practical, with teacher response percentages of 95% and student responses of 92.1%. Based on the posttest results, the effectiveness percentage reached 80.6%, indicating that the e-module was categorized as effective. Therefore, the microsite-based e-module with a deep learning approach is considered feasible for use in the learning process at school.
Analisis Kesalahan Siswa dalam Memecahkan Masalah Berpikir Kritis Berdasarkan Pendekatan Newman pada Materi Bilangan Pecahan Setiawati, Setiawati; Haryadi, Rahman; Saputro, Marhadi
PEDAGOGIC: Indonesian Journal of Science Education and Technology Vol. 6 No. 3 (2026): PEDAGOGIC: Indonesian Journal of Science Education and Technology
Publisher : Lembaga Intelektual Muda (LIM) Maluku

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54373/ijset.v6i3.5920

Abstract

Penelitian ini menganalisis kesalahan siswa kelas VII A SMP Negeri 2 Mandor dalam memecahkan masalah berpikir kritis pada materi bilangan pecahan menggunakan pendekatan Newman. Kemampuan berpikir kritis sangat penting untuk pengembangan keterampilan tingkat tinggi siswa, namun kenyataannya kemampuan ini masih rendah di kalangan siswa, yang berdampak pada kesulitan pemecahan masalah. Pendekatan Newman digunakan untuk mengidentifikasi dan mengklasifikasikan kesalahan siswa pada lima tahapan: membaca, memahami, transformasi, keterampilan proses, dan menyimpulkan jawaban. Metode penelitian ini adalah kualitatif deskriptif dengan studi kasus. Data dikumpulkan melalui tes tertulis dan wawancara dari 26 siswa yang dikategorikan berdasarkan tingkat kemampuan berpikir kritis (tinggi, sedang, rendah). Hasil analisis menunjukkan bahwa kesalahan terjadi di semua tahapan pendekatan Newman, terutama pada pemahaman, transformasi, keterampilan proses, dan penarikan kesimpulan. Faktor-faktor penyebab kesalahan meliputi pemahaman konseptual yang lemah, keterbatasan keterampilan berpikir kritis, metode pembelajaran yang kurang tepat, serta faktor metakognitif dan kecemasan siswa. Kesimpulan utama adalah siswa menunjukkan pola kesalahan yang signifikan, yang perlu diatasi melalui perbaikan metode pembelajaran dan penekanan pada pengembangan kemampuan berpikir kritis.
Co-Authors Abang Aldi Faghrudin Abdillah Abdillah Abdillah Abdillah Agustin Eudya Aini, Jumratul Alexandra Yola Handayani Ananda, Fadila Dwi Angela Irisya Nesti Anna Kristina Keriahenta Barus Apriani, Cicilia Betti Triwarsana Budi, Samuel Cicilia Apriani Dewi Sulistiyarini Dwi Oktaviana Elanda Maharani Putri, Era Emeliana, Emeliana Fajriah Fajriah, Fajriah Febrianto Sabirin Feniber, Hendrik Ferry Marlianto Fitri Adrianus Diman Florensia Dasilva Nince Gusliandi, Muhammad Diki Handi Darmawan Hartono Hartono Hartono Hartono Hartono Hodiyanto Iwit Prihatin Jamilah Jumratul Aini Khairunnisa Kristina Seselia liza liza Liza, Liza M. Farhan Faranza Alfansa Magdalena Noviana Dubau Franciska Lemba Magdalena Susanti Matsun Maulidia, Athiyah Muhamad Firdaus Muhamad Firdaus Muhammad Assobirin Mustofa Mustofa Mustofa Nadia, Makdalena Nasution, Ali Napiah Nawawi Nawawi Nora Noviyanti Norma Eka Yanti Nurmaningsih Nurmaningsih Nurul Fitria Nurul Fitria Nurul Syamsiah Rahman Haryadi Ramadhania, Sapella Suci Ratnasari, Emiliana Reni Astuti Restiana Pernanda Rika Rosandi, Oscar Oki Rubiyatno Rubiyatno Rubiyatno Rubiyatno Sapella Suci Ramadhania Seselia, Kristina Setiawati Setiawati Susanti, Magdalena Susiaty, Utin Desi Syarifah Fadilah Tamara, Kris Juni Tri Cici Franciska Utin Desy Susiaty Wandra Irvandi Wea, Frumensia Frumensia Whalsen Duli Agus Lauh Wiranda Elfani Yadi Ardiawan Yudi Darma Yudi Darma Yulita Kadinda Della Zainal Arifin