Pengembangan Buku Digital pada Materi Sistem Pencernaan untuk Melatihkan Literasi Digital
Develompent of Digital Books on Digestive System Material to Train Digital Literacy
Literasi Digital merupakan salah satu kopentensi yang dibutuhkan siswa dalam menghadapi tantangan abad 21. Faktanya, di Indonesia keterampilan literasi digital siswa cukup rendah, oleh karena itu perlu dikembangkan media pembelajaran berupa Buku Digital untuk melatihkan literasi digital siswa. Penelitian ini bertujuan untuk menghasilkan Buku Digital pada Materi Sistem Pencernaan untuk melatihkan literasi digital siswa yang valid, praktis, dan efektif. Penelitian ini merupakan penelitian dan pengembangan (RnD) menggunakan model ADDIE (Analysis, Design, Development, Implementation, Evaluation). Validitas Buku Digital ditinjau dari telaah 3 validator yaitu dosen ahli materi, dosen ahli media, dan guru Biologi SMA, kepraktisan ditinjau dari observasi keterlaksanaan aktivitas siswa, dan angket respon siswa, serta keefektifan ditinjau dari hasil belajar siswa dan ketercapaian indikator literasi digital. Uji coba penelitian ini dilakukan pada 30 siswa kelas 11 Science-Tech SMAN 2 Pare. Teknik analisis data yang digunakan yaitu deskriptif kuantitatif. Penelitian pengembangan Buku Digital menghasilkan persentase validitas mencapai 98% sehingga dinyatakan sangat valid, persentase kepraktisan ditinjau dari observasi keterlaksanaan siswa mencapai 100% sehingga dinyatakan sangat praktis, kepraktisan ditinjau dari angket respon siswa memperoleh persentase sebesar 88% dan persentase keefektifan diaantaranya yaitu ketuntasan tes keterampilan literasi digital mencapai 0,82%, ketercapaian indikator literasi digital keterampilan literasi digital melalui pre-test dan post-test mencapai score N-gain sebesar 0,81% Dengan demikian, dapat dinyatakan bahwa Buku Digital pada materi Sistem Pencernaan untuk melatihkan literasi digital layak untuk digunakan dalam pembelajaran berdasarkan validitas, kepraaktisan, dan keefektifan.
Kata Kunci: Buku Digital, keterampilan literasi digital, materi Sistem Pencernaan Manusia
Digital literacy is one of the essential competencies students need to face the challenges of the 21st century. In fact, digital literacy skills among students in Indonesia remain relatively low. Therefore, it is necessary to develop learning media in the form of a Digital Book to help train students' digital literacy. This study aims to produce a Digital Book on the topic of the Human Digestive System that is valid, practical, and effective in enhancing students’ digital literacy. This is a research and development (R&D) study using the ADDIE model (Analysis, Design, Development, Implementation, Evaluation). The validity of the Digital Book was assessed by three expert validators: a content expert, a media expert, and a senior high school biology teacher. Practicality was evaluated through observation of student activities and student response questionnaires, while effectiveness was measured through student learning outcomes and the achievement of digital literacy indicators. The trial was conducted with 30 eleventh-grade Science-Tech students from SMAN 2 Pare. The data analysis technique used was descriptive quantitative analysis. The development of the Digital Book resulted in a validity percentage of 98%, indicating it is highly valid; a practicality percentage of 100% based on student activity observations, indicating it is highly practical; and a practicality score of 88% based on student responses. As for effectiveness, the digital literacy skills mastery test reached 0.82, and the achievement of digital literacy indicators based on pre-test and post-test scores showed an N-gain score of 0.81. Therefore, it can be concluded that the Digital Book on the Digestive System is feasible for use in learning activities based on its validity, practicality, and effectiveness.
Keywords: Digital Book, digital literacy skills, Human Digestive System material