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Journal : Jurnal Pendidikan Fisika dan Teknologi

Enhancing Students’ Higher-Order Thinking Skills Through Inquiry-Based e-LKPD on Boyle’s Law Daman Saputri, Nadiyah; Distrik, I Wayan; Herlina, Kartini
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 11 No 1 (2025): January-June
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v11i1.8756

Abstract

This study aimed to examine the effect of higher-order thinking skills (HOTS) through the implementation of an inquiry-based electronic student worksheet (e-LKPD) on Boyle’s Law material. The participants were students from class XI IPA 1, who served as the experimental group, and class XI IPA 2, who served as the control group at SMA Negeri 1 Pekalongan. A quasi-experimental method with a pretest-posttest group design was employed. The study involved two variables: the independent variable (the inquiry-based e-LKPD on Boyle’s Law) and the dependent variable (students’ higher-order thinking skills). Data were analyzed using N-gain analysis, an Independent Samples t-test, and an effect size calculation. The N-gain results showed an improvement in HOTS in the experimental group with a score of 0.65 (moderate category), while the control group scored 0.49 (also in the moderate category). The Independent Samples t-test produced a sig. (2-tailed) value of 0.000, indicating a significant difference in HOTS between the experimental and control groups. Additionally, the effect size analysis yielded a Cohen’s d value of 1.715, classified as a large effect. These results indicate that the use of an inquiry-based e-LKPD had a substantial impact on enhancing students’ higher-order thinking skills. In conclusion, implementing inquiry-based e-LKPD in teaching Boyle’s Law significantly improves students' ability to think at higher cognitive levels.
The Effect of Implementing Problem-Based Learning based e-Worksheets Assisted by Flip PDF Corporate on Higher Order Thinking Skills Mahyu, Ulfa Epriga; Distrik, I Wayan; Viyanti , Viyanti
Jurnal Pendidikan Fisika dan Teknologi (JPFT) Vol 11 No 1a (2025): Special Issue
Publisher : Department of Physics Education, Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jpft.v11i1a.9395

Abstract

This study aims to describe the effect of implementing problem-based learning-based e-worksheet assisted by flip PDF corporate on students' higher-order thinking skills (HOTs). Higher-order thinking skills in this study are measured using seven indicators: targeted thinking skills, theory formation, hypothesis formation, reasoning, analysis/evaluation, elaboration, and problem-solving. This digital-based learning innovation emerges as a response to the demands of the 21st century, which emphasize the importance of critical, analytical, and creative thinking skills in addressing real-world problems in daily life. The e-worksheet used not only presents learning materials in an interactive and engaging manner but is also designed to encourage students to explore concepts, connect knowledge, and solve context-based problems relevant to daily life. Additionally, the use of flip PDF corporate enables the presentation of materials in a more dynamic and easily accessible format via digital devices, thereby supporting flexibility in the teaching and learning process. This research was conducted at SMA Negeri 1 Kalianda in the even semester of the 2024/2025 academic year. The research sample consisted of two classes, namely grade XI Merdeka 6 as the experimental group and XI Merdeka 5 as the control group. The research method used was quasi-experimental with a non-equivalent control group design. The results of the study indicate that there is an effect of the implementation of e-worksheet based on problem-based learning assisted by flip PDF corporate on students' higher-order thinking skills. This is indicated by the average N-gain score for the experimental class of 0.67 in the moderate category and the control class of 0.29 in the low category. The results of the independent sample t-test showed a sig. (2-tailed) value under the assumption of equal variance of 0.00 < 0.05. Additionally, the results of the Effect Size test calculation showed a value of 2.24, categorized as high. These findings confirm that the integration of digital technology in the form of e-worksheet based on problem-based learning is not only capable of creating more engaging and interactive learning but also capable of optimizing students' cognitive potential. Therefore, it can be concluded that e-worksheet based on problem-based learning assisted by flip PDF corporate has a high influence in enhancing students' higher-order thinking skills.