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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) Sriwijaya University Learning and Education International Journal
Dwita Kartika Sari
Universitas Sriwijaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Mathematics Physics Other

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Effectiveness of Dry Lab Based Augmented Reality to Overcome the Misconceptions of Students on Solar System and Eclipse Learning Topics Hamdi Akhsan; Muhammad Yusup; Melly Ariska; Tsabita Husna; Dwita Kartika Sari
Jurnal Penelitian Pendidikan IPA Vol 9 No SpecialIssue (2023): UNRAM journals and research based on science education, science applic
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v9iSpecialIssue.6198

Abstract

In science learning there are many important concepts that must be understood. The solar system is a complex and abstract material because it cannot be seen directly by human senses resulting in students experiencing misconceptions.  Interactive learning media is needed to help students understand concepts. One of the learning media that can be applied is augmented reality based on dry lab simulation. This study aims to determine the effectiveness of using Dry Lab simulation to overcome misconceptions of earth and solar system material in junior high school. This research uses experimental research methods with Pre-experimental research models. The overall research results, the average effectiveness was 45.16%, which showed less effective results. Partially for the two sub-concepts of planets and solar and lunar eclipses, the average effectiveness is 65.5%, which shows that the dry lab simulation is effective in changing students' misconceptions
Development of project-based student worksheets on renewable energy by utilising rubber fruit shell waste to increase motivation Dwita Kartika Sari; Hamdi Akhsan
Sriwijaya University Learning and Education International Journal Vol. 2 No. 1 (2025): Sriwijaya University Learning and Education International Journal
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55379/4gtpm507

Abstract

The learning activities are impacted by the switch from the 2013 curriculum to the Merdeka curriculum. Students become the focal points of learning and outcome-based learning in an autonomous curriculum. Additionally, the students had the chance to work on the project in person. This project aims to use rubber shell waste to create PjBL-based student worksheets for high school students that are relevant and useful on issues related to renewable energy. The Borg and Gall development model, which has seven stages, was used in this investigation. A Prabumulih student who was an X-man was the focus of his investigation. Results of validation from a variety of factors, including technical requirements of 83.3% with extremely valid category and component features of student worksheet 90% with very valid category, 86.7% of the construction conditions have very valid categories, 71.7% of the didactic requirements have valid categories, and 86.7% of the very valid categories have student worksheet compatibility with PjBL syntax. In the field test, the extremely practical scored 90.67 per cent, while in the limited test, the practicality result was 88.2 per cent for the useful category.
Co-Authors Hamdi Akhsan Melly Ariska Muhammad Yusup Tsabita Husna