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PENGARUH PENGGUNAAN E-LKPD BERBASIS LIVEWORKSHEET TERHADAP PEMAHAMAN KONSEP PADA PEMBELAJARAN IPAS DI SDN KOTA BENGKULU Bitaria; Noperman, Feri; Yusnia
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 Nomer 03, September 2026 Publication
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.60827

Abstract

This study aimed to determine the effect of using Liveworksheet-based Electronic Student Worksheets (E-LKPD) on fifth-grade students' conceptual understanding in Science and Social Studies (IPAS) learning at public elementary schools in Bengkulu City. This research employed a quantitative approach using a quasi-experimental method with the Matching Only Pretest-Posttest Control Group Design. The population of this study consisted of fifth-grade students from public elementary schools in Bengkulu City accredited with grade B and implementing the Merdeka Curriculum. The research samples were fifth-grade students of SDN 35 Bengkulu City as the experimental group and fifth-grade students of SDN 99 Bengkulu City as the control group, selected through the Cluster Random Sampling technique. The research instrument used to measure conceptual understanding was an essay test based on the SOLO Taxonomy, administered in the form of pretests and posttests. The data were analyzed quantitatively using descriptive statistics and prerequisite tests. The average posttest score obtained by the control group was 71.09, while the experimental group achieved an average score of 79.29. Hypothesis testing was conducted using an independent samples t-test. The results showed that the significance value (Sig. 2-tailed) was 0.022, which was lower than 0.05 at the 5% significance level. This indicates a significant difference in the mean scores between the experimental and control groups due to the different treatments applied. The experimental group, which used Liveworksheet-based E-LKPD, demonstrated better conceptual understanding than the control group. Therefore, it can be concluded that the use of Liveworksheet-based E-LKPD has a significant effect on students' conceptual understanding in IPAS learning among fifth-grade students at public elementary schools in Bengkulu City.
PENGARUH MODUL TERINTEGRASI AUGMENTED REALITY PADA MATERI KEANEKARAGAMAN HAYATI TERHADAP PEMAHAMAN KONSEP SISWA KELAS IV SDN KOTA BENGKULU Wita Riska, Amanda; Noperman, Feri; Kurniawati, Ike
Pendas : Jurnal Ilmiah Pendidikan Dasar Vol. 11 No. 03 (2026): Volume 11 No. 03, September 2026 Processed
Publisher : Program Studi Pendidikan Guru Sekolah Dasar FKIP Universitas Pasundan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23969/jp.v11i03.61150

Abstract

This study aimed to examine the effect of an Augmented Reality (AR)-integrated module on fourth-grade students' conceptual understanding of biodiversity. The study employed a quasi-experimental method using the matching-only pretest-posttest control group design. The research sample consisted of 26 fourth-grade students from SDN 06 Kota Bengkulu as the experimental group and 29 fourth-grade students from SDN 37 Kota Bengkulu as the control group. Data were collected through multiple-choice tests administered during the pretest and posttest. The data were analyzed using normality, homogeneity, and independent samples t-tests. The results showed that the mean posttest score of the experimental group (78.21) was higher than that of the control group (66.29). The independent samples t-test yielded a significance value of 0.022 (< 0.05), indicating a significant effect of the AR-integrated module on students' conceptual understanding. This result was attributed to the different learning treatments implemented in each group. The experimental group received instruction using the AR-integrated module, whereas the control group did not use the module during the learning process. The findings revealed a significant difference in the mean scores between the two groups. Therefore, it can be concluded that the AR-integrated module had a significant effect on improving fourth-grade students' conceptual understanding of biodiversity.