Eko Budi Susatyo
Universitas Negeri Semarang

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Integration of TPACK and Education for Sustainable Development in Digital Green Chemistry Worksheets: Efforts to Enhance Student Creativity through Contextual Learning Siti Herlina Dewi; Vinna Lavenia; Agung Tri Prasetya; Eko Budi Susatyo; Sri Haryani; Sri Wardani
PAEDAGOGIA Vol 28, No 2 (2025): PAEDAGOGIA Jilid 28 No 2 (2025)
Publisher : Universitas Sebelas Maret

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20961/paedagogia.v28i2.102493

Abstract

This research investigates the development and effectiveness of a digitally delivered worksheet designed to enhance students’ creative thinking in green chemistry through the integration of Technological Pedagogical Content Knowledge (TPACK) and Education for Sustainable Development (ESD). Grounded in both constructivist learning theory and the framework of sustainability education, the study utilizes digital technology to facilitate contextual learning by engaging students in a real-world project: transforming used cooking oil into aromatherapy candles. The worksheet was implemented in a quasi-experimental one-group pretest-posttest design involving 34 tenth-grade students. A two-tiered test was used to assess the impact on creative thinking, measuring four indicators: fluency, flexibility, originality, and elaboration. Statistical analyses demonstrated significant improvement across all indicators, with flexibility showing the highest normalized gain (N-Gain = 0.72) and a large effect size (Cohen’s d = 1.24). These outcomes align with prior studies emphasizing TPACK’s capacity to foster higher-order thinking skills and ESD’s role in improving sustainability literacy. The findings underscore the promise of TPACK-ESD-integrated digital resources as effective tools for cultivating creativity and sustainability-oriented competencies in chemistry education. This study also highlights broader implications for curriculum reform, teacher professional development, and the institutional adoption of digital, sustainability-focused learning materials.
The Development of Interactive Learning Media Based on Articulate Storyline 3 on Thermochemistry to Enhance Student's Conceptual Understanding Faiza Ulayya Warfi; Eko Budi Susatyo; Sri Haryani
Chemistry in Education Vol. 15 No. 1 (2026): Chemistry in Education
Publisher : Universitas Negeri Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15294/chemined.v15i1.38902

Abstract

  This study aimed to develop an interactive learning medium based on Articulate Storyline 3 for thermochemistry material, as well as to determine its feasibility, effectiveness, and user response. This research was motivated by the low conceptual understanding of students regarding the abstract nature of thermochemistry and the limited use of media, which was confined to textbooks and PowerPoint at SMA Teuku Umar Semarang. The research method used was Research and Development (R&D) with the 4D model (Define, Design, Development, Disseminate ). The research subjects consisted of 25 grade XII science students for a small-scale trial and 33 grade XI science students for a large-scale trial. Data were collected through interviews, expert validation questionnaires, response questionnaires, and conceptual understanding tests (pre-test and post-test). The results showed that the learning medium was declared "highly feasible" based on material expert validation with an average score of 35.5 out of 40 and media expert validation with an average score of 59.5 out of 64. The medium's effectiveness was proven to be "effective" in enhancing conceptual understanding, as indicated by an average N-Gain score of 0.834 (high category). Furthermore, the medium received a "very good" response from students with an average score of 3.82 and a "good" response from the teacher with a score of 3.00. It is concluded that the interactive learning medium based on Articulate Storyline 3 is feasible, effective, and received positive responses for use in the high school chemistry learning process.