2026-05-09T19:20:47Z https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/oai

oai:ojs.jpmipa.fkip.unila.ac.id:article/411 2025-05-04T10:50:59Z jpmipa:ART

The Development of Plant E-Atlas for Acid-Base Test Indicators as Supporting Teaching Materials During the Covid-19 Pandemic Putri, Raddina Aprilia Susantini, Endang Taufikurohmah, Titik This research is a type of research and development. Plant E-Atlas for Acid –Base Test Indicators was developed with the aim of being used as interactive teaching material especially in the online learning process during the Covid-19 pandemic. The E-Atlas development procedure uses the Dick and Carrey model. Eligibility Levels of the E-Atlas are evaluated based on the assessment of experts and field practitioners. The effectiveness of the practicality of the E-Atlas is analyzed based on the responses of the E-Atlas users. The respondents were students at the grade X SMK Kesehatan Yannas Husada Bangkalan SMK. The average feasibility score of the E-Atlas is 90.18% with very valid criteria and 89.08% with reliable criteria. Practicality of the E-Atlas obtained an average score of 86.10%. The results of research and development of the E-Atlas show that the E-Atlas designed can be used to support online learning. In addition, the results of the assessments of experts, educational practitioners, and respondents show that the E-Atlas contains content to train Scientific Reasoning Skill. Keywords: Plant E-Atlas, online learning, scientific reasoning DOI:http://dx.doi.org/10.23960/jpmipa/v22i1.pp35-44 FKIP Universitas Lampung 2025-05-04 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Peer-reviewed Article application/pdf https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/411 Jurnal Pendidikan MIPA; Vol 22, No 1 (2021): Jurnal Pendidikan MIPA; 35-44 2685-5488 1411-2531 eng https://jpmipa.fkip.unila.ac.id/index.php/jpmipa/article/view/411/302 Copyright (c) 2025 Raddina Aprilia Putri, Endang Susantini, Titik Taufikurohmah https://creativecommons.org/licenses/by-sa/4.0