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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
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.
Analysis of Learning Strategies of Students with Intellectual Disabilities Using E-LAPD-Based Liveworksheets in Chemical Compound Nomenclature Kurniawan, Mochammad Rizky; Santoso, Teguh; Sari, Rahmania Fitrah; Muchlis; Novita, Dian
Jurnal Penelitian Pendidikan IPA Vol 11 No 11 (2025): November
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i11.12986

Abstract

This study aims to analyze the learning strategies of students with intellectual disabilities using E-LAPD-based Liveworksheets on the nomenclature of chemical compounds by applying the UDL (Universal Design for Learning) approach. The research method used is a mixed of quantitative and qualitative. Quantitative analysis uses validation results and pretest and posttest scores. Pretest and posttest data were analyzed using N-gain. Qualitative analysis uses the results of interviews with students with intellectual disabilities, which will be analyzed using the NVivo application. The results of this study indicate that the application of the UDL (Universal Design for Learning) approach to students with intellectual disabilities is practical to implement. This is evidenced by the results of student interviews analyzed using the NVivo application using Cluster Analysis, grouping codes or themes based on their similarities in the text, producing a similarity matrix. In addition, this is evidenced by the pretest and posttest data analyzed using N-gain scores showing a good category with an N-gain score of ≥ 0.7. Based on these findings, it can be concluded that the application of the UDL (Universal Design for Learning) approach with E-LAPD to students with intellectual disabilities on the nomenclature of chemical compounds is practical to implement.
Learning Profile of Students with Intellectual Disabilities through the E-LAPD Live Worksheet on Chemical Reactions Material Farhani, Jihan Sakinah Al; Soekarmiani; Sari, Rahmania Fitrah; Ainin, Ima Kurrotun; Novita, Dian
Jurnal Penelitian Pendidikan IPA Vol 11 No 12 (2025): December
Publisher : Postgraduate, University of Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jppipa.v11i12.13104

Abstract

Students with intellectual disabilities experience difficulties in understanding abstract concepts such as chemical equations and reaction balancing. This study aims to describe the learning profile and determine the learning outcomes of students with intellectual disabilities using E-LAPD based on Liveworksheet integrated with the Individualized Education Program (IEP). This research employed a mixed methods approach with an embedded design. Quantitative data were obtained from pre-test and post-test to measure the improvement in learning outcomes, while qualitative data were collected through students’ interviews after completing the E-LAPD using N-Vivo 11 to identify responses and challenges during the learning process. The research subjects consisted of three students with intellectual disabilities at SMAN 10 Surabaya. The results revealed that students experienced difficulties in understanding chemical symbols, connecting reactants and products, and balancing equations independently. The implementation of E-LAPD based on Liveworksheet, which provides visual support, step-by-step guidance, and interactive exercises, helped students better understand the process of reaction balancing. An improvement in learning outcomes was demonstrated by higher post-test scores in all subjects. In conclusion, the E-LAPD based on Liveworksheet has promising potential as an adaptive learning medium for students with intellectual disabilities, although further development is required regarding content refinement and learning assistance strategies.
Co-Authors AINI, KHURROTUL Ainin, Ima Kurrotun Amalia, Zelinda Fitri Dian Novita Farhani, Jihan Sakinah Al Kurniawan, Mochammad Rizky Liza Nurrahma Dwi Agustin MUCHLIS Muchlis Muchlis Salsa Sabrina Fajar Maulidiah Sartika, Yulina Dewi Soekarmiani Teguh Santoso Trisiawati, Amelia Aura