Article Per Year (5 Year)
p-Index From 2020 - 2025
0.23
P-Index
This Author published in this journals
All Journal Journal of Educational Sciences
Salsabilah, Putri Egalita
Unknown Affiliation
Religion Humanities Education Library & Information Science Other

Published : 1 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 1 Documents
Search

 1 
Development of Google Sites Web Learning Media Oriented Towards Problem Based Learning with a Multilevel Representation Approach to Improve Science Process Skills in Acid-Base Material Salsabilah, Putri Egalita; Sukarmin, Sukarmin
Journal of Educational Sciences Vol. 9 No. 4 (2025): Journal of Educational Sciences
Publisher : FKIP - Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jes.9.4.p.2753-2768

Abstract

This research aims to develop a web-based learning media using Google Sites that is oriented to Problem Based Learning (PBL) with a multilevel representation approach to improve students' science process skills in acid-based materials. This research is development research (R&D) that focuses on the validity, practicality, and effectiveness of media. Data collection techniques include validation questionnaires, student response questionnaires, observation sheets, and pretest - post-test assessments. The results of validation by experts show that the developed media is valid with a ≥ mode score of 4. The practicality of the media is shown through the results of the student response questionnaire which obtained an average score of 95.2% and the observation of student activities which reached 95.6%, both of which are categorized as very good. The effectiveness of the media is proven through a statistical test that compares pretest and posttest scores, which show significant differences (sig. value = 0.000) in both science process skills and concept understanding. Thus, this Google Sites-based learning media is valid, practical, and effectively used in chemistry learning to improve students' science process skills.
Co-Authors Sukarmin