@phdthesis{eprintuntirta58728,
           month = {February},
            year = {2026},
            note = {Penelitian ini bertujuan untuk mengembangkan E-LKPD Berbasis Problem Based Learning pada materi virus dan peranannya serta mengetahui kelayakan E-LKPD berdasarkan penilaian ahli materi, ahli media, guru dan peserta didik. Metode penelitian yang digunakan adalah Research dan Development (R\&D) dengan model ADDIE (Analyze, Design, Develop, Implement, Evaluate). Namun
pada penelitian ini tahapan Implementasi (implement) tidak dilakukan karena menyesuaikan dengan tujuan penelitian ini hanya sampai uji kelayakan saja. Penelitian dilaksanakan sejak Februari hingga Desember 2025 di Universitas Sultan Ageng Tirtayasa, SMAN 7 Kota Serang dan SMAN 8 Pandeglang. Hasil penilaian kelayakan E-LKPD berdasarkan
ahli materi memperoleh nilai rata-rata 84\% dan ahli media memperoleh nilai rata-rata 92\%. Keduanya termasuk dalam kategori sangat layak. Selanjutnya hasil uji respon guru memperoleh nilai rata-rata 86\% termasuk dalam kategori sangat layak. Uji coba kelompok kecil pada siswa di SMAN 7 Kota Serang memperoleh nilai rata-rata 71\%. Adapun uji coba kelompok kecil pada siswa di SMAN 8 Pandeglang memperoleh nilai rata-rata 77\%. Hasil uji coba kelompok kecil pada siswa dari kedua sekolah tersebut termasuk kedalam kategori layak. Berdasarkan hasil tersebut dapat disimpulkan bahwa E-LKPD yang dikembangkan layak digunakan dalam proses pembelajaran.},
          school = {UNIVERSITAS SULTAN AGENG TIRTAYASA},
           title = {PENGEMBANGAN E-LKPD BERBASIS PROBLEM BASED LEARNING PADA MATERI VIRUS KELAS X},
          author = {RATNA ANJANI PUTRI},
        abstract = {This study aims to develop an E-LKPD based on Problem Based Learning on the subject of viruses and their roles, as well as to determine the feasibility of the E-LKPD based on assessments by subject matter experts, media experts, teachers, and students. The research method used is research and development (R\&D) with the ADDIE model (Analyze, Design, Develop, Implement, Evaluate). However, in 
this study, the Implementation stage was not carried out because it was adjusted to the research objectives, which were only up to the feasibility test. The research was 
conducted from February to December 2025 at Sultan Ageng Tirtayasa University, SMAN 7 Kota Serang, and SMAN 8 Pandeglang. The feasibility assessment results of the E-LKPD based on subject matter experts obtained an average score of 84\%, and media experts obtained an average score of 92\%. Both are categorized as highly feasible. Furthermore, the teacher response test results obtained an average score of 86\%, which is categorized as highly feasible. The small group trial at SMAN 7 Kota Serang obtained an average score of 71\%. Meanwhile, the small group response test at SMAN 8 Pandeglang obtained an average score of 77\%. The results of the student response test from both schools were categorized as feasible. Based on these results, it can be concluded that the developed E-LKPD is feasible for use in the learning process.},
             url = {https://eprints.untirta.ac.id/58728/}
}