Claim Missing Document
Check
Articles

Pengembangan Lkpd Berbasis Pembelajaran Berdiferensiasi Untuk Meningkatkan Kemampuan Berpikir Kritis Matematis Natalia Salim, Aisyah; Risnanosanti, Risnanosanti; Jumri, Rahmat; Asmara, Adi; Ariani, Nyayu Masyita
Jurnal Pendidikan Matematika : Judika Education Vol. 9 No. 1 (2026): Jurnal Pendidikan Matematika: Judika Education
Publisher : Institut Penelitian Matematika, Komputer, Keperawatan, Pendidikan dan Ekonomi (IPM2KPE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31539/j06zbz82

Abstract

This research aims to improve students' mathematical critical thinking skills through differential learning. This research is an R&D (Research and developmet) development research with the ADDIE (Analysis, Design, Development, Implementation, and Evaluation) model. This research is limited to Implementation only. This study involved 29 students and 1 mathematics teacher in class VII of SMP Negeri 7 Bengkulu City. The research instruments are in the form of validation sheets and questionnaires on the practicality of students and teachers. The results of the study showed that the LKPD developed obtained a validity Result Level of 84.48% with a valid category. The results of the practicality test obtained a percentage of 87.5% of students with the very practical category. Meanwhile, the results of the practicality test obtained a percentage of 87.8% from teachers in the very practical category. The results of this study show that the development of LKPD based on differentiated learning is feasible for use in learning.   Keywords: LKPD, Differentiated Learning, Mathematical Critical Thinking, ADDIE Model
Development of a Contextual-Based Mathematics Learning Module to Improve Mathematical Literacy of Seventh-Grade Students at State Junior High School 05 Bengkulu City Christiana, Yona; Asmara, Adi; Milla, Hilyati
Journal of Research in Social Science and Humanities Vol 6, No 1 (2026): March 2026
Publisher : Utan Kayu Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47679/jrssh.v6i1.558

Abstract

        This study aimed to develop a contextual-based mathematics learning module on algebra material to improve the mathematical literacy of seventh-grade students at SMP Negeri 05 Bengkulu City. The study was motivated by the low level of Indonesian students’ mathematical literacy as reported by the Organisation for Economic Co-operation and Development through the Programme for International Student Assessment (PISA) 2022, which indicates that most students are still below the minimum competency level. Preliminary observations at the research site also revealed that mathematics learning tends to focus on procedural exercises and abstract problems, with limited connection to students’ real-life contexts. This research employed a Research and Development (RD) approach using the ADDIE model, which consists of the stages of Analyze, Design, Develop, Implement, and Evaluate. The limited trial subjects involved 29 seventh-grade students and one mathematics teacher. The research instruments included expert validation sheets for material and media, practicality questionnaires for students and teachers, and a mathematical literacy test based on PISA indicators. The results indicated that the developed module met the criteria of high validity, with an average material validation score of 3.50 (very good category), media validation score of 3.025 (good category), and language validation score of 3.86 (very good category). The practicality of the module based on students’ responses obtained an average score of 3.14 (interesting category), while the teacher’s response reached 3.65 (very feasible category). The use of the module improved students’ learning mastery, reaching more than 90%, indicating that the module is valid and practical for use in mathematics learning.
Co-Authors Agus Sigit, Ego Anjelia, Delia Dwi Aroma, Nellys Asbani, Asbani Asti Parwati Azizah Azizah Azizah, Rika B, Andre Nofriady Br Manurung, Nuraidah Christiana , Yona Christiana, Nuning Christiana, Yona Dahliah, Jeli Dahliahi, Jeli Dewi, Harmala Dwi Ningsih, Febriyanti Dwi Rahayu Ningsih, Endang Edwar, Yoni Eko Risdianto Elen, Indri Endrasari, Yanti Eriyanto, Eriyanto Farras, Haniyah Raihani Fathurochman, Irwan Fauzan . Fibriyanti, Depi Firmansyah, Hendri Fuadi, Diyoba Azhar Hadi, Janes Kurnia Hamida, Elis Heri, Septen Hilyati Milla I Putu Agus Dharma Hita Ismilia, Mike Istiana, Farika Iswandi, Wedi Izzata, Fi'ina Judijanto, Loso Juniarti , Wili Kashardi, Kashardi Keminanda, Enjellina Kristian, Deddi Kundharu Saddhono Latifah, Haniyatul Marleni, Linna Maryanti, Atik Masri Masri Masri Masyita Ariani, Nyayu Mayasari, Nanny Murni, Tera Hartika nanang nanang Natalia Salim, Aisyah Ningrum, Tri Rahayu Setya Nurhafsari, Asri Nyayu Masyita Ariani Oktara, Yogi Rizki Pardini, Aan Soka prima, ade putra tri Puspita Sari, Heni Putri, Ayu Tania Riski Qurniati, Amnah Rahma, Ghina Aliefia Rahma, Isni Dwi Rahmadania, Rianti Rahmat Jumri Rhomadoni, Indra Nur Risnanosanti Risnanosanti Ristontowi, Ristontowi Riwayati, Selvi Riyanto Riyanto Rohmah, Yuni Syifau Sari, Dea Julita Sari, Intia septia agustina Sugirad, Anang Erma Dona Sularni, Sularni Sulistiani, Tini Tomi Hidayat, Tomi Wachidi Wachidi, Wachidi Warniati, Warniati Wibowo, Ari Isnu Winanda, Dio Reski Winda Ramadianti, Winda Yanto, Murni Yudha, Romadhona Kusuma Yudisman, Afrien Yuni, Risti Yuniati, Ira