Claim Missing Document
Check
Articles

Enhancing slow learners' competency skills through e-LAPD using the UDL approach in clinical chemistry learning Novita, Dian; Amalia, Zelinda Fitri; Sari, Rahmania Fitrah; Muchlis; Rusmini; Asih, Findiyani Ernawati
Indonesian Journal of Educational Development (IJED) Vol. 6 No. 4 (2026): February 2026
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat (LPPM) Universitas PGRI Mahadewa Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59672/ijed.v6i4.5618

Abstract

The digitalization of chemistry education plays a crucial role in providing equal learning, this study is essential due to the persistent learning gaps experienced by slow learners in digital chemistry instruction. This study investigated the competency development of two slow learners at SMAN 10 Surabaya through the implementation of digital student worksheets (e-LAPD) focused on balancing chemical equations and Nomenclature of Ionic and Covalent bonds, combined with individualized strategies integrated with the UDL strategy delivered via the Liveworksheet platform. Qualitative data from semi-structured interviews and observations were analyzed using NVivo 11, comparing competencies at the start and end of the learning process. This analysis identified three key competencies: explaining scientific phenomena, interpreting data, and analyzing and evaluating scientific evidence. To supplement the qualitative results, pretest and posttest assessments were conducted, revealing significant improvements in competency. Specifically, students showed an average 40% increase in both the DA and E categories when balancing chemical equations. In contrast, for the Nomenclature of Ionic and Covalent bonds, DA scores rose by 80%, while E scores improved by 100%. The findings confirm that the use of e-LAPD with individualized learning strategies effectively promotes competency improvement among slow learners in chemistry education, guiding future instructional development.
Co-Authors A. A. Musyaffa Abellya Syafira Achmad Syaikhon Kabir Alexandria Nadya Ken Ababil Alfred J. Sianipar Ali Sadikin Amalia, Zelinda Fitri Andiyamin Ariani, I Gusti Ayu Devi Arista, Windi Asih, Findiyani Ernawati Asrulla Athiatul Haqqi Awaliyah, Saniyyatul DARYONO Daryono Daryono Dayinia, Manda Eka Deshaini, Liza Dewi Purnamawati Dian Novita Dian Novita Dwi Nur Oktaviani Kaliti Dyah Kusuma Wardhani Egi Rahman Permadi Endang Sriningsih Enni Merita Evi Oktarina Fadila Faradilla Fauziah Hayati Fitria Wulandari FITRIANA, NINING Hariono, Devlyn Angelia Haryanti, Rahma Nur Imara, Salsabila Yulia Irwin Niko WP. Hutapea Izzy Eka Nur Rochmad Kasful Anwar Us KASMINI Kayla Khairani Khuluqin Adzim, Muhammad KHURROTUL AINI LA MUDI, LA Mazaly, Muhammad Rizky Mentari, F. Silvi Dwi Minnah El Widdah Misrul Moniqsa Purbo Syahrani MUCHLIS Muhammad Afifi Rahman Muhammad Ahyat Ridhoni Mukhtar Latif Mundjanah Naja Suad Suzainti Noorhapizah Nopita Cahyaningrum Nur Ainun Nur Azizah Syam Nur Hidayat Nur Hidayat NURWIDYA WAHYUNI, DEVI Pramesty, Shinta Dian Puguh Ika Listyorini PUTRI HANDAYANI, DWI Rahmanita, Rika Rahmat Sholihin Repindo Riama Rita Manullang Rizky Alicia Miranti Roby Romadani Rudito Rusli Anwar Sari Nilamcayo, Putri Sari, Rahmania Fitrah Satunggale Kurniawan Setyorini, Ratna Dwi Sihotang, Siti Fatimah Silvi Dwi Mentari Siti Rachmah Sudarna Sulikah Sultan Adil Lanang Sejati Surya Indah Nurdin Syamsul Bakri Syauqi, Anis Tobi Haryadi Try Susanti Ulum, Orisia Toriqotul Wijayanti, Gusti Ayu Sri Pudja Warnis Windi Arista Yuanita Yuliandary Yunus Yumesri Yunita Wulandari Yunus, Abdullah Yusria Yusup Rohmadi Zainal Abidin Zainal Abidin Zainal Zuhir, Mada Apriandi Zuhri