Nuzullah Putri, Azza
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Journal : SEMESTA: Journal of Science Education and Teaching

The Development of Webbed Integrated Science Module Based on Local Wisdom with Pupuik Sarunai Theme Kurniawati, Sri; Evita Putri, Rahmah; Yurnetti; Nuzullah Putri, Azza
SEMESTA: Journal of Science Education and Teaching Vol. 8 No. 1 (2025): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol8-iss1/524

Abstract

The learning objectives more effectively by using science teaching materials. These materials become more insightful when they incorporate and build upon local wisdom. One way to integrate science is by using a webbed model. Therefore, this study aims to produce a valid and practical webbed type Integrated Science module based on local wisdom with the Pupuik Sarunai theme. This type of research was Research and Development (R&D). This research used the ADDIE development model which had stages of analysis, design, development, implementation and evaluation. However, due to the limited time and cost of research only conducted up to the stage of development (development) and for implementation and evaluation was not conducted yet. This study used an instrument consisting of a validity test and a practicality questionnaire. The data obtained from the results of the study were calculated using Moment Kappa (k) to analyze the results of the validity and practicality tests of the Integrated Science module. The results of the research that has been done indicate that the practicum module developed has a validity test result of 0.87 with a very valid category. The results of the practicality test of the practicum module by the teacher were very practical with the results of 0.87 and the results of the student practicality test were included in the practical category with the results of 0.77. Therefore, it can be concluded that the webbed type Integrated Science module based on local wisdom with the Pupuik Sarunai theme is valid and practical.
The Implementation Of Problem Based Learning (PBL) Model Assisted By Wordwall To Improve Students Achievement At SMP Negeri 12 Padang Ramadhana Putri, Widya; Yanto, Febri; Nuzullah Putri, Azza; Evita Putri, Rahmah
SEMESTA: Journal of Science Education and Teaching Vol. 8 No. 2 (2025): Semesta: Journal of Science Education and Teaching
Publisher : Pendidikan IPA, FMIPA, UNP

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24036/semesta/vol8-iss2/635

Abstract

This study examined the effect of implementing the Problem-Based Learning (PBL) model assisted by Wordwall on the learning achievement of seventh-grade students at SMPN 12 Padang. The research employed a quasi-experimental design with a non-equivalent control group. The population consisted of all seventh-grade students, while the sample was selected purposively, comprising classes VII-5 and VII-7. The experimental group received instruction through the PBL model integrated with Wordwall activities, whereas the control group was taught using conventional methods. Data were collected using multiple-choice tests administered as pretests and posttests, and analyzed using Microsoft Excel. The results revealed a significant difference in the average scores between the experimental and control groups. The t-test analysis yielded a calculated t-value of 2.3027, which exceeded the critical t-value of 1.9964, indicating the rejection of the null hypothesis (H₀) and acceptance of the alternative hypothesis (Hₐ). These findings suggest that the use of the PBL model assisted by Wordwall significantly enhances students’ learning achievement in seventh-grade science at SMPN 12 Padang.