Electronic Theses and Dissertation

Kurangnya ketersediaan bahan ajar yang menarik dan memadai menyebabkan rendahnya motivasi peserta didik dalam mengikuti kegiatan pembelajaran di kelas. Penelitian ini bertujuan untuk mengembangkan, menganalisis kelayakan E-LKPD, mendeskripsikan tanggapan peserta didik dan guru terhadap
E-LKPD dan mendeskripsikan tingkat usability terhadap E-LKPD berbasis Liveworksheet terintegrasi video praktikum titrasi asam basa. Jenis penelitian ini adalah Research & Development (R&D) dengan model pengembangan 4D yang terdiri dari Define, Design, Development dan Disseminate. Penelitian dilakukan di SMA Negeri 2 Lhoknga dengan subjek penelitian sebanyak 13 peserta didik di kelas XII. Hasil validasi kelayakan E-LKPD oleh validator diperoleh sebesar 95% dengan kategori “sangat layak”. Hasil tanggapan peserta didik sebesar 89,3% dengan kategori “sangat baik” begitu juga guru menunjukkan tanggapan yang “sangat baik” sebesar 92%. Hasil tingkat usability E-LKPD yang diuji melalui System Usability Scale (SUS) dengan skor 83 yang menunjukkan kategori “baik”. Dengan demikian, dapat disimpulkan bahwa E-LKPD berbasis liveworksheet terintegrasi video praktikum titrasi asam basa dinilai bisa digunakan sebagai bahan ajar dalam pembelajaran.
Kata Kunci : Bahan ajar, Website, Interaktif, Proses pembelajaran,

The lack of availability of interesting and adequate teaching materials causes low motivation in classroom. This study aims to develop, analyze the feasibility of E-LKPD, describe the responses of students and teachers to E-LKPD and describe the usability level of Liveworksheet-based E-LKPD integrated with acid-base titration practicum video. This type of research is Research & Development (R&D) with a 4D development model consisting of Define, Design, Development and Disseminate. The research was conducted at SMA Negeri 2 Lhoknga with research subjects as many as 13 students in class XII. The results of the validation of the feasibility of E-LKPD by the validator were obtained at 95% with the category “very feasible”. The results of students' responses amounted to 89,3% with the category “very good” as well as the teacher showed a very good response of 92%. The results of the E-LKPD usability level tested through the System Usability Scale (SUS) with a score of 83 which indicates the “good” category. Thus, it can be concluded that the E-LKPD based on liveworksheet integrated with acid-base titration practicum video is considered to be used as teaching material in learning. Keywords : Teaching materials, Website, Interactive, Learning process