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All Journal Kognitif: Jurnal Riset HOTS Pendidikan Matematika
Duhwi Indartiningsih
Elementary School Teacher Education Study Program, Faculty of Teacher Training and Education, Universitas Nahdlatul Ulama Sidoarjo
Computer Science & IT Education Library & Information Science Mathematics Social Sciences Other

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Influence of Multiplication Domino Cards on Critical Thinking Skills in Multiplication Material Intan Firdaus; Wahyu Maulida Lestari; Duhwi Indartiningsih; Fakhrur Rozy; Ana Christanti
Kognitif: Jurnal Riset HOTS Pendidikan Matematika Vol. 6 No. 3 (2026): July - September 2026
Publisher : Education and Talent Development Center Indonesia (ETDC Indonesia)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51574/kognitif.v6i3.5623

Abstract

The low critical thinking skills of elementary school students in multiplication require serious attention, as reflected in Indonesia’s below-OECD-average mathematics performance in PISA 2022 and the difficulties experienced by fifth-grade students at SDN Pucang IV Sidoarjo in understanding multiplication concepts due to teacher-centered learning and limited use of concrete media. This study examined the effect of multiplication domino cards on fifth-grade students’ critical thinking skills using a quantitative pre-experimental one-group pretest-posttest design. The participants were 24 Grade VB students selected through purposive sampling. The treatment was conducted in two meetings through card-matching activities, group discussions, worksheets, and presentations. Critical thinking was measured using 10 open-ended questions based on Facione’s indicators of interpretation, analysis, evaluation, and inference. The instrument was valid (r count > r table = 0.455) and reliable (Cronbach’s Alpha = 0.952). Data were analyzed using the Shapiro-Wilk normality test and Paired Samples t-Test. The results showed an average pretest of 59.63 increased to 81.88 in the posttest, with the results of the hypothesis test t(23) = -21.137, p < 0.001, and an effect size (Cohen's id) of 4.31 (very large category). These findings indicate a significant difference in critical thinking abilities in the groups studied after the use of multiplication domino cards media, although the design without a control group does not allow for causal conclusions to be drawn. The results of this study can be a recommendation for teachers to utilize card-based game media as an alternative for learning multiplication, as well as the need for further research with a control group experimental design.
Co-Authors Ana Christanti Fakhrur Rozy Intan Firdaus Wahyu Maulida Lestari