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All Journal (JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING
Galih Dani Septiyan Rahayu
IKIP Siliwangi, Cimahi, Indonesia
Education Mathematics Other

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Developing Canva-Assisted Interactive Problem-Based Learning Model to Improve Mathematical Critical Thinking Ability Hana Cunayah; Heris Hendriana; Galih Dani Septiyan Rahayu
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 9 No. 2 (2026): VOLUME 9 NUMBER 2, JUNE 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v9i2.30412

Abstract

The purpose of this study is to find out how to develop a PBL learning model assisted by the Canva Interactive application on fraction material . This type of research uses Research and Development (R&D) using the Borg and Gall model. The sampling technique uses simple random sampling, namely class V (Five) from SDN 1 Hegarmanah totaling 23 students, SDN 3 Mulyamekar totaling 47 students, SDN 2 Cicadas totaling 19 students, and SDN Cilangkap totaling 24 students . Data collection techniques use interviews, observations, Pre-tests and Post-tests (critical thinking skills) . The data analysis test used is qualitative descriptive analysis, which describes the results of product development. The results of the research conducted on the validation test obtained an average score of 4.46 with the criteria "suitable for use without revision " by 2 expert lecturers, 4.7 with the criteria "suitable" by 1 expert teacher. Product trials were conducted on a small and large scale, obtaining an average percentage of independent sample test output based on equal variances assumed for a Sig value (2-tailed) of 0.000 <0.05. Based on this, it can be concluded that H0 is rejected. Meanwhile, the increase in students' critical thinking abilities obtained an average N-Gain percentage of 41.27% with the category of " quite effective ". The results of this study indicate that the PBL model assisted by the Canva Interactive application developed has the criteria of being feasible/valid and is effective enough to be used as a learning tool in mathematics learning.
The Development of Canva-Assisted Project Based Learning Model to Improve Students’ Critical Thinking Ability and Digital Literacy Arif Maulana; Nelly Fitriani; Galih Dani Septiyan Rahayu
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 9 No. 2 (2026): VOLUME 9 NUMBER 2, JUNE 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v9i2.30654

Abstract

Mathematics learning in elementary schools still tends to be dominated by conventional approaches, so it is not optimal in developing students' critical thinking skills and digital literacy, especially in the material of measurement data. This study aims to develop and test the effectiveness of the Project Based Learning (PjBL) model assisted by the Canva application in improving critical thinking skills and digital literacy of fifth-grade elementary school students. The study used a Research and Development (R&D) approach by adapting the simplified stages of Borg and Gall, including needs analysis, planning, product development, expert validation, revision, limited trials, and extensive trials. The subjects of the study were fifth-grade students in an elementary school in Purwakarta Regency. Data were collected through validation questionnaires, pretest-posttest tests, digital literacy observations, and interviews. The results showed that the Canva-assisted PjBL model was in the very feasible category based on expert assessments. The application of this model was proven to be able to significantly improve students' critical thinking skills with a medium N-gain value and improve students' digital literacy in all aspects with a very good category. Thus, the Canva-assisted PjBL model is effectively used as an alternative to innovative and contextual Mathematics learning in elementary schools.
The Development of Canva-Assisted Problem Based Learning Media to Improve Students’ Critical Thinking Skills and Digital Literacy on Elementary School Intan Fattimah; Heris Hendriana; Galih Dani Septiyan Rahayu
(JIML) JOURNAL OF INNOVATIVE MATHEMATICS LEARNING Vol. 9 No. 2 (2026): VOLUME 9 NUMBER 2, JUNE 2026
Publisher : IKIP Siliwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22460/jiml.v9i2.31153

Abstract

The mathematical critical thinking skills and digital literacy of elementary school students are still not optimally developed, while the demands of 21st century learning require the mastery of these two competencies in an integrated manner. This research aims to develop a Problem Based Learning  learning model with interactive Canva media to improve the mathematical critical thinking and digital literacy skills of grade V elementary school students. This research uses a Research and Development (R&D) approach with the Borg and Gall model which is modified into seven stages, namely preliminary research, planning, product development, expert validation, revision, field trials, and product refinement. The research subjects consisted of 60 grade V students at SD Al-Ikhlas and SD Cemara who were selected through purposive sampling techniques. The research instruments include expert validation sheets, critical thinking ability tests (pretest-posttest), digital literacy observation sheets, and student response questionnaires. Data analysis used descriptive statistics as well as the nonparametric tests of the Wilcoxon Signed-Rank Test and Mann-Whitney because the data were not entirely distributed normally based on the Shapiro-Wilk test. The results of expert validation showed that the model obtained a very decent category with an average score of 4,510 out of a scale of 5.0. Mathematical critical thinking skills increased significantly from an average of  47.90 pretest to  a posttest of 77.58 with an N-gain value of 0.567 in the medium category and a significance of 0.000. Students' digital literacy reached an average of 16.87 from a maximum score of 20, while student responses showed a positive category with an average of 4.187 out of a scale of 5.0. The Problem Based Learning  model with interactive Canva media has proven to be feasible, effective, and practical as an innovative learning alternative based on the Technological Pedagogical Content Knowledge  framework to improve the mathematical critical thinking skills and digital literacy of elementary school students.
Co-Authors Arif Maulana Fitriani, Nelly Hana Cunayah Heris Hendriana Intan Fattimah