Article Per Year (5 Year)
p-Index From 2021 - 2026
0.444
P-Index
This Author published in this journals
All Journal SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL Jurnal Pendidikan Kimia FKIP Universitas Halu Oleo
Asrial
University of Jambi
Education Social Sciences Other

Published : 2 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 2 Documents
Search

 1 
PjBL-STEM Integrated Multiple Representation-Based Digital Teaching Materials to Improve Problem-Solving in Chemical Equilibrium Haryanto; Sutrisno; Winda Sitia Elisabeth Sinaga; Asrial; Wilda Syahri; Yusnaidar
Jurnal Pendidikan Kimia FKIP Universitas Halu Oleo Vol. 10 No. 3 (2025): December 2025
Publisher : Jurusan Pendidikan Kimia Universitas Halu Oleo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36709/jpkim.v10i3.202

Abstract

Problem-solving skills can be achieved through the presentation of materials in teaching materials using models and approaches that guide students to solve problems related to the topic of chemical equilibrium. This research aims to develop integrated digital teaching materials based on PjBL-STEM with multiple representations, determine feasibility through expert validation, teacher assessment, student responses, and the effectiveness of teaching materials on problem-solving skills. This research and development (R&D) uses a multimedia design model. The results showed ratings in the very good category from material experts, media experts, teachers, and student responses. It is effective in enhancing problem-solving skills in the sub-topic of equilibrium concepts and equilibrium shifts, and sufficiently effective in improving problem-solving skills in the sub-topic of equilibrium constants.
THE EFFECT OF THE E-COMIC-ASSISTED PROBLEM BASED LEARNING (PBL) MODEL ON STUDENTS' CRITICAL THINKING AND ARGUMENTATION SKILLS ON PETROLEUM MATERIALS Marhana Rezkiana; Asrial; M. Naswir
SOSIOEDUKASI Vol 15 No 2 (2026): SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/sosioedukasi.v15i2.7574

Abstract

The background of this research is based on the low level of students' higher-order thinking skills, especially critical thinking and argumentation skills, due to the teacher-centered learning process and minimal use of interesting and contextual media. This study aims to determine the effect of the Problem Based Learning (PBL) model assisted by e-comics on students' critical thinking and argumentation skills on petroleum material. The study used a quasi-experimental method with a nonequivalent control group design. The research sample consisted of an experimental class learning with the PBL model assisted by e-comics and a control class using conventional learning. The research instruments were critical thinking ability tests, argumentation ability tests, and observation sheets for teacher and student activities. The results showed that the application of the PBL model assisted by e-comics had a significant effect in improving students' critical thinking and argumentation skills compared to conventional learning. Students in the experimental class showed higher improvements in their ability to analyze, evaluate information, construct arguments, provide supporting evidence, and draw logical conclusions. E-comics media contributed to facilitating the understanding of abstract petroleum concepts through engaging narrative visualization. Thus, the e-comic-assisted PBL model is effective in improving students' critical thinking and argumentation skills on petroleum material.
Co-Authors Haryanto M. Naswir Marhana Rezkiana Sutrisno Wilda Syahri Winda Sitia Elisabeth Sinaga Yusnaidar