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All Journal Jurnal Penelitian Pendidikan IPA (JPPIPA)
Rahmania Fitrah Sari
Universitas Negeri Surabaya
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Education Materials Science & Nanotechnology Physics

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Learning Profile of Intellectually Disabled Students Using e-LAPD with Individualized Strategies Via Liveworksheet on Atomic Theories Zelinda Fitri Amalia; Khurrotul Aini; Rahmania Fitrah Sari; Ima Kurrotun Ainin; Dian Novita
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.
Analysis of Learning Strategies of Students with Intellectual Disabilities Using E-LAPD-Based Liveworksheets in Chemical Compound Nomenclature Mochammad Rizky Kurniawan; Teguh Santoso; Rahmania Fitrah Sari; Muchlis; Dian Novita
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 Jihan Sakinah Al Farhani; Soekarmiani; Rahmania Fitrah Sari; Ima Kurrotun Ainin; Dian Novita
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 Ima Kurrotun Ainin Jihan Sakinah Al Farhani Khurrotul Aini Mochammad Rizky Kurniawan Muchlis Novita, Dian Soekarmiani Teguh Santoso Zelinda Fitri Amalia