The Effect of Problem Based Learning Assisted by Genially Interactive Media on Students’ Critical Thinking and Mathematical Communication Skills
DOI:
https://doi.org/10.72204/w2xg4760Keywords:
Critical thinking, Genially, Mathematical communication, Problem Based LearningAbstract
This study employed a quantitative approach using a pre-experimental one-group pretest–posttest design to examine the effect of the Problem-Based Learning (PBL) model assisted by Genially interactive media on students’ critical thinking and mathematical communication skills. The participants were 19 seventh-grade students of SMP Muhammadiyah 3 Surabaya in the 2024/2025 academic year. Data was collected through tests, observations, and questionnaires, and analyzed using a paired sample t-test and N-gain analysis. The results revealed a significant improvement in students’ abilities after the implementation of PBL assisted by Genially, with t(18) = 20.042, p < .001. The average N-gain score was 0.541, categorized as moderate. Student activity reached 99.75% (very good category), and student responses indicated a very positive perception (93%). These findings indicate that the integration of PBL and Genially interactive media effectively enhances students’ critical thinking and mathematical communication skills.
Downloads
References
Anggraini, V. D., Suryaningtyas, W., & Shoffa, S. (2015). Pengaruh keterampilan metakognitif terhadap hasil belajar siswa melalui model Problem-Based Learning (PBL). Jurnal Pendidikan Matematika, 7(1), 7–28.
Arends, R. I. (2012). Learning to teach (9th ed.). New York, NY: McGraw-Hill.
Creswell, J. W., & Creswell, J. D. (2018). Research design: Qualitative, quantitative, and mixed methods approaches (5th ed.). Thousand Oaks, CA: Sage Publications.
Facione, P. A. (1990). Critical thinking: A statement of expert consensus for purposes of educational assessment and instruction. Millbrae, CA: The California Academic Press. (Jika sudah dikutip di naskah, silakan pastikan ini ada; jika belum, bisa dihapus)
Field, A. (2018). Discovering statistics using IBM SPSS statistics (5th ed.). London: Sage Publications.
Fraenkel, J. R., Wallen, N. E., & Hyun, H. H. (2019). How to design and evaluate research in education (10th ed.). New York, NY: McGraw-Hill Education.
Hake, R. R. (1998). Interactive-engagement versus traditional methods: A six-thousand-student survey of mechanics test data. American Journal of Physics, 66(1), 64–74.
Hendriana, H., Rohaeti, E. E., & Sumarmo, U. (2017). Hard skills dan soft skills matematik siswa. Bandung: Refika Aditama.
Hmelo-Silver, C. E. (2004). Problem-based learning: What and how do students learn? Educational Psychology Review, 16(3), 235–266. https://doi.org/10.1023/B:EDPR.0000034022.16470.f3
Hmelo-Silver, C. E., Duncan, R. G., & Chinn, C. A. (2015). Scaffolding and achievement in problem-based and inquiry learning. Educational Psychologist, 42(2), 99–107.
Kurniawan, D., & Prasetyo, Z. K. (2023). Pengaruh media pembelajaran interaktif berbasis Genially terhadap motivasi dan hasil belajar siswa. Jurnal Inovasi Pendidikan, 15(2), 134–145.
Mayer, R. E. (2020). Multimedia learning (3rd ed.). Cambridge: Cambridge University Press.
National Council of Teachers of Mathematics. (2014). Principles to actions: Ensuring mathematical success for all. Reston, VA: Author.
Pérez, M. J., & Salinas, J. (2022). Interactive digital content and student engagement: The use of Genially in education. International Journal of Educational Technology in Higher Education, 19(1), 1–15.
Putri, R. I. I., & Zulkardi. (2020). Pengembangan kemampuan komunikasi matematis siswa melalui pembelajaran kontekstual. Jurnal Didaktik Matematika, 7(1), 1–12.
Saputri, A. D., Widodo, S. A., & Kartono. (2023). Problem-Based Learning dalam meningkatkan kemampuan berpikir kritis matematika siswa SMP. Jurnal Pendidikan Matematika, 17(2), 85–97.
Sugiyono. (2021). Metode penelitian pendidikan. Bandung: Alfabeta.
Trilling, B., & Fadel, C. (2009). 21st century skills: Learning for life in our times. San Francisco, CA: Jossey-Bass.
Zahrotin, S., Sari, R. P., & Lestari, I. (2020). Pengaruh model Problem-Based Learning terhadap kemampuan komunikasi matematis siswa. Jurnal Pendidikan Matematika, 14(1), 45–56.
Downloads
Published
Issue
Section
License
Copyright (c) 2026 Fira Surmawati Moh. Saleh, Shoffan Shoffa, Endang Suprapti
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
JOELI: Journal of Educational and Learning Innovation Published by CV Zamron Pressindo, Gresik, East Java, Indonesia is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
© 2024 This work is licensed under a 