THE EFFECTIVENESS OF IMPLEMENTING A DIFFERENTIATED INSTRUCTION TEACHING MODULE THROUGH A PROBLEM-BASED LEARNING MODEL IN IMPROVING STUDENTS PROBLEM-SOLVING SKILLS

Authors

  • Dwi Rahma Khauliyani University of PGRI Semarang
  • Ida Dwijayanti University of PGRI Semarang
  • Sugiyanti Sugiyanti University of PGRI Semarang

DOI:

https://doi.org/10.31000/76mx2587

Keywords:

differentiated instruction, problem based learning, mathematical problem solving

Abstract

This study aims to examine the effectiveness of a differentiated learning module based on Problem-Based Learning (PBL) in improving students’ mathematical problem-solving skills on the topic of Systems of Two-Variable Linear Equations (SPLDV). Using a quantitative approach with a pretest–posttest control group design, the research involved an experimental class that received instruction using the differentiated PBL-based module and a control class that followed conventional learning. Primary data were obtained from pretest and posttest scores, while secondary data consisted of expert validations and student response questionnaires. The results showed that the module met the feasibility criteria based on evaluations from material and media experts. Statistical analysis indicated that the experimental class demonstrated significantly higher improvement than the control class. The independent t-test confirmed a significant difference in posttest scores, the classical mastery level exceeded the 75% threshold, and the N-Gain score fell into the high category. These findings suggest that the differentiated PBL-based learning module is effective and suitable for enhancing students’ mathematical problem-solving abilities

References

Adeoye, M. A., & Jimoh, H. A. (2023). Problem-Solving Skills Among 21st-Century Learners Toward Creativity and Innovation Ideas. Thinking Skills and Creativity Journal, 6(1), 52–58. https://doi.org/https://doi.org/10.23887/tscj.v6i1.62708

Andini, D. W., Guru, P., Dasar, S., Sarjanawiyata, U., Yogyakarta, T., & Tamansiswa, U. S. (2016). “ Differentiated Instruction â€: Solusi Pembelajaran. Trihayu Jurnal Pendidikan Ke-SD-An, 340–349. https://doi.org/https://10.30738/trihayu.v2i3.725

Fitriah, & Bisri, M. (2023). Pembelajaran Berdiferensiasi Berdasarkan Keragaman dan Keunikan Siswa Sekolah Dasar Manajemen Pendidikan Islam , Universitas Islam Negeri ( UIN ) Raden Mas Said Surakarta 1 , 2. Jurnal Review Pendidikan Dasar, 9(2). https://doi.org/http://journal.unesa.ac.id/index.php/PD

Goyibova, N., Muslimov, N., Sabirova, G., & Kadirova, N. (2025). MethodsX Differentiation approach in education : Tailoring instruction for diverse learner needs. MethodsX, 14(December 2024), 103163. https://doi.org/10.1016/j.mex.2025.103163

Hendarwati, E., Nurlaela, L., & Bachri, B. S. (2021). The Collaborative Problem Based Learning Model Innovation Endah Hendarwati Luthfiyah Nurlaela Bachtiar Syaiful Bachri. Journal of Educational and Social Research, 97–106. https://doi.org/https://doi.org/10.36941/jesr-2021-0080

Lukitawanti, S. D., Istyowati, A., & Pratiwi, H. Y. (2024). Model Discovery Learning Terintegrasi Pembelajaran Diferensiasi Untuk Memaksimalkan Kemampuan Pemecahan Masalah Siswa Kelas X Pada Materi Vektor. Seminar Nasional PPG UNIKAMA, 1, 730–748. https://conference.unikama.ac.id/artikel/

Mariyatul, S., Amalia, N., Prastini, E., & Karta, S. (2024). Implementasi Pembelajaran Berdiferensiasi untuk Memenuhi Kebutuhan Belajar Siswa yang Beragam. JISBI: Jurnal Ilmu Sosial Dan Budaya Indonesia, 2(2), 58–66. https://doi.org/https://doi.org/10.61476/49j96838

Mulbar, U., Bernard, H., & Pesona, R. R. (2017). Penerapan Model Pembelajaran Berbasis Masalah dengan Strategi Pembelajaran Diferensiasi pada Peserta Didik Kelas VIII. Issues in Mathematics Education, 1(1), 1–6. http://www.ojs.unm.ac.id/imed

Pólya, G. (1945). How to solve it: A new aspect of mathematical method. Princeton University Press.

Pratiwi, K. A. M. (2024). Efektivitas pembelajaran berdiferensiasi terhadap kemampuan pemecahan masalah matematika siswa. Jurnal Santiaji Pendidikan, 14(September). https://doi.org/https://doi.org/10.36733/jsp.v14i2.9081

Putri, M. (2024). The Impact of Problem-Based Learning on Students’ Mathematical Problem-Solving Skills within the Independent Curriculum. Aksioma Education Journal. https://doi.org/10.62872/aej.v1i3.513.

Rajani, H., Sunanto, L., Andriani, R., & Dewi, K. (2025). Efektivitas Pembelajaran Berdiferensiasi Terhadap Kemampuan Pemecahan Masalah Mata Pelajaran Matematika Di Kelas Iii Sekolah Dasar. Jurnal Ilmiah Pendidikan Dasar (JIPDAS), 5(4), 4120–4132. https://doi.org/https://doi.org/10.37081/jipdas.v5i4.4173

Rusmin, L., & Misrahayu, Y. (2024). Critical Thinking and Problem- Solving Skills in the 21st Century Open Access. Journal of Social Science. https://doi.org/https://doi.org/10.59613/svhy3576

Supriatna, I., Herman, Agusdianita, N., Yusnia, Shofiya, R. D., & Izzania, M. (2024). Model Problem Based Learning Terdiferensiasi sebagai Upaya Meningkatkan Kemampuan Pemecahan Masalah Mahasiswa. Social, Humanities, and Educational Studies SHEs:, 7(3), 2525–2534. https://jurnal.uns.ac.id/shes

Tomlinson, C. A., Brighton, C., & Reynolds, T. (2003). Differentiating Instruction in Response to Student Readiness, Interest, and Learning Profile in Academically Diverse Classrooms: A Review of Literature. Journal for the Education of the Gifted. https://doi.org/https:///10.1177/016235320302700203

Wikara, B., Sutarno, S., Suranto, S., & Sajidan, S. (2022). Implementation Of 5E Plus Learning Model On Energy Subject Matter To Improve Students ’ Argumentation Skills. Jurnal Pendidikan IPA Indonesia, 11(2), 237–245. https://doi.org/10.15294/jpii.v11i2.30567

Downloads

Published

2026-05-29

Issue

Vol. 10 No. 2 (2026): PRIMA : Jurnal Pendidikan Matematika

Section

Articles

License

Authors who publish with Prima: Jurnal Pendidikan Matematika agree to the following terms: Authors retain copyright and grant the Prima: Jurnal Pendidikan Matematika right of first publication with the work simultaneously licensed under a Creative Commons Attribution License (CC BY-SA 4.0) that allows others to share (copy and redistribute the material in any medium or format) and adapt (remix, transform, and build upon the material) the work for any purpose, even commercially with an acknowledgement of the work's authorship and initial publication in Prima: Jurnal Pendidikan Matematika. Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgement of its initial publication in Prima: Jurnal Pendidikan Matematika. Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).