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All Journal Jurnal Tadris Kimiya Jurnal Tarbiyah : Jurnal Ilmiah Kependidikan
Mutiarasani, Dwi Rizki
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Arts Humanities Chemistry Education

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Development of a Contextually-Based Animated Video on Acid–Base Solutions Using Powtoon Web Application Mutiarasani, Dwi Rizki; Kamaludin, Agus
Jurnal Tadris Kimiya Vol 10 No 1 (2025)
Publisher : Department of Chemistry Education, UIN Sunan Gunung Djati Bandung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15575/jtk.v10i1.20356

Abstract

Engaging and pedagogically relevant learning media are essential for improving students’ conceptual understanding in chemistry, particularly on abstract topics such as acid–base solutions. This study aimed to develop a contextual animated video using the Powtoon web application to enhance student engagement and comprehension through real-life connections. The development followed the 4D model (Define, Design, Develop, Disseminate) and was conducted at a public senior high school in Yogyakarta. Participants included chemistry education lecturers (as media and content experts), high school chemistry teachers (for practicality evaluation), and 11th-grade science students (for readability testing). The animation incorporated core elements of contextual learning, such as inquiry, questioning, learning community, modelling, and reflection, to foster deeper understanding. Validation results indicated excellent quality, with ideal scores of 95% from media experts and 90% from content experts. Teachers rated the practicality at 92%, while students rated the video’s readability at 95%. All evaluations were categorized as “very good.” Quantitative data were analyzed descriptively using ideal percentage scores. These findings demonstrate that the developed animation is both pedagogically sound and technically effective in supporting student learning. This research contributes to the field of chemistry education by offering an accessible digital resource that supports contextualized instruction and increases student motivation and understanding of acid–base concepts.
Development of Interactive Multimedia on Acids and Bases Contextually (IMPAC) Incorporating Multiple Representations Mutiarasani, Dwi Rizki; Wiguna, Muhammad Anarda; Tafani, Tafani; Suyanta, Suyanta
Tarbiyah : Jurnal Ilmiah Kependidikan Vol. 14 No. 2 (2025)
Publisher : Universitas Islam Negeri Antasari Banjarmasin, South Kalimantan, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.18592/tarbiyah.v14i2.15518

Abstract

The research for the development of the interactive multimedia IMPAC carries important implications for chemistry education, particularly in the topic of acid-base solutions. The contextual approach applied makes the material more relevant to students’ daily lives, thereby enhancing their motivation and engagement in learning. Research method 4D Development. Validation by media and content experts, as well as practicality tests by teachers and readability tests by students, respectively, resulted in ideal scores of 95%, 87%, 92%, and 94%. All scores were categorized as “Very Good,” reinforcing IMPAC's feasibility for broader implementation. Therefore, IMPAC has the potential to serve as an innovative and effective learning medium that not only strengthens conceptual understanding but also fosters a more engaging, interactive, and meaningful chemistry learning experience. The implication for research is to provide recommendations for teaching materials on the acid-base solutions topic.
Co-Authors Agus Kamaludin, Agus Suyanta Suyanta Tafani, Tafani Wiguna, Muhammad Anarda