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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA) JCER (Journal of Chemistry Education Research) Journal of Environment and Sustainability Education
Sari, Rahmania Fitrah
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Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Environmental Science Materials Science & Nanotechnology Physics Other

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Validity of E-LAPD Based on The Learning Cycle 7-E Model to Improve Critical Thinking Skills Oriented to Multiple Chemical Representations in Reaction Rate Factors Submaterial Sari, Rahmania Fitrah; Salsa Sabrina Fajar Maulidiah; Liza Nurrahma Dwi Agustin; Novita, Dian
JCER (Journal of Chemistry Education Research) Vol. 9 No. 1 (2025): Volume 9 No. 1 June 2025
Publisher : Universitas Negeri Surabaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26740/jcer.v9n1.p21-28

Abstract

This research aims to describe the validity of the Electronic Learner Activity Sheet (E-LAPD) for reaction rate to improve critical thinking skills with the 7-E learning cycle learning model developed. The development model in this research is ADDIE with four stages Analyze, Design, Development, and Evaluate. The validation results were analyzed based on the mode in each aspect. Based on the validation results, it was found that the developed reaction rate E-LAPD has a good category with a score of 3 on the content validity aspect and a good category with a score of 3 on construct validity. Furthermore, reaction rate electronic learner activity sheet can be used in the learning process in the classroom to determine the practically and effectiveness of the developed reaction rate electronic worksheet
Learning Profile of Intellectually Disabled Students Using e-LAPD with Individualized Strategies Via Liveworksheet on Atomic Theories Amalia, Zelinda Fitri; Aini, Khurrotul; Sari, Rahmania Fitrah; Ainin, Ima Kurrotun; Novita, Dian
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November: In Progress
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.12951

Abstract

The digitalization of chemistry education is crucial for ensuring inclusivity and equal learning opportunities, particularly for students with intellectual disabilities. This study investigated students’ functional learning profiles through digital student worksheets (e-LAPD) on atomic theories, integrated with individualized strategies based on Universal Design for Learning (UDL) via the Liveworksheet platform. A mixed-methods approach with a concurrent embedded design was applied, involving three students with intellectual disabilities at SMAN 10 Surabaya. Qualitative data were collected through semi-structured interviews and classroom observations, then thematically analyzed using NVivo 11, which yielded two major themes: the implementation of e-LAPD and students’ learning profiles. The analysis revealed that the implementation of e-LAPD effectively supported students’ understanding of the development of atomic theories, as evidenced by quantitative results obtained from questionnaire responses and pre-test/post-test instruments. Questionnaire data indicated that 100% of students reported improved conceptual understanding through e-LAPD. Furthermore, pre-test and post-test results showed a significant improvement with a high average N-gain score of 0.88. In addition, the findings highlighted students’ learning abilities and learning profiles, such as their tendency to engage with interactive visual media, their preference for verbal explanations, and their reliance on physical interaction during learning activities.
E-SAS liveworksheet with individualized learning for intellectual disabilities in chemistry law: Analysis of profiles and learning outcomes Trisiawati, Amelia Aura; Sartika, Yulina Dewi; Sari, Rahmania Fitrah; Muchlis, Muchlis; Novita, Dian
Journal of Environment and Sustainability Education Vol. 3 No. 4 (2025)
Publisher : Education and Development Research

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.62672/joease.v3i4.160

Abstract

This research aims to fill the research gap by combining in-depth analysis of learning profiles and measurement of learning outcomes for students with intellectual disabilities through E-SAS Liveworksheet with individualized learning on chemical law materials, especially Lavoisier's law and Dalton's law. This research involved 3 students with mild intellectual disabilities at Senior High School 10 Surabaya. This study used an embedded mixed-method design. Observations and interviews were used to collect qualitative data. Learning outcomes were used for collecting quantitative data. Qualitative data were analyzed using thematic analysis and matrix coding query with NVivo 11. Quantitative data were analyzed through the N-gain test on pretest and posttest scores. The study's findings indicate that when analyzing learning profiles, each student with intellectual disabilities has unique and diverse learning skills and styles. Learning skills include self-regulation, technology interaction, and information processing skills. Students' learning styles show the preferences of each student in the visual, auditory, and kinesthetic. The improvement in learning outcomes is indicated by the acquisition of an average N-gain score of 0.9 with high criteria. These research results demonstrate the importance of understanding the diversity of student learning profiles when creating learning processes and media, thereby creating effective learning impacting their learning outcomes.
Co-Authors AINI, KHURROTUL Ainin, Ima Kurrotun Amalia, Zelinda Fitri Dian Novita Liza Nurrahma Dwi Agustin Muchlis Muchlis Salsa Sabrina Fajar Maulidiah Sartika, Yulina Dewi Trisiawati, Amelia Aura