Abstract
This research was instigated by the importance of technology-based learning facilities for students in learning Chemistry. This research aimed at knowing validity and practicality levels of the media designed. It was conducted to the tenth-grade students of MIA 2 of State Senior High School 1 Pekanbaru in the Academic Year of 2019/2020, and they were 12 students.It was Research and Development (R&D) with Borg and Gall modification model. The subjects of this research were who tested the validity (the experts of media and material) and practicality (teachers and students). Interview and questionnaire were used to collect the data. The final product was in the form of a valid learning media. Videoscribe-based learning media on Molecular Shapes lesson developed was tested valid by the experts of media and material with 91.87% mean percentage (very valid) and it was tested practical by 2 Chemistry subject teachers and 12 students with 91.02% mean percentage. Based on these findings, it could be concluded that Videoscribe-based learning media on Molecular Shapes lesson was valid and practical, sothe testcould be done at thefurther stage.
Highlights
Era industri 4.0 adalah istilah yang digunakan untuk merujuk pada era dimana terjadi perpaduan teknologi yang mengakibatkan dimensi fisik, biologis, dan digital
This research was instigated by the importance of technology-based learning facilities
This research aimed at knowing validity and practicality levels of the media designed
Summary
Penelitian ini menggunakan metode penelitian dan pengembangan (Research and Development) dengan model yang berasal dari hasil pemikiran, masih bersifat konseptual dan pelaksanaannya terorganisasi mulai dari perencanaan, pelaksanaan sampai pada evaluasi hasilnya (Endang, 2014). Prosedur Penelitian Pada penelitian ini dihasilkan produk berupa media pembelajaran berbasis videoscribe sebagai sumber belajar pada materi bentuk molekul. Pembuatan media ini dimulai dengan melakukan install aplikasi sparkol videoscribe versi 3.2.0 pada komputer. Setelah aplikasi terpasang pada komputer, dimulai dengan membuka halaman kerja baru dan memasukkan objek yang sesuai dengan materi bentuk molekul. Objek yang diteliti pada penelitian ini adalah media pembelajaran berbasis videoscribe sebagai sumber belajar pada materi bentuk molekul. Subjek dalam penelitian ini adalah pihak yang melakukan uji validitas (ahli media dan ahli materi), uji praktikalitas (2 orang guru) dan uji respon oleh 12 orang peserta didik. Instrumen dalam penelitian ini berupa angket, yaitu angket uji validitas, angket uji praktikalitas dan angket uji respon peserta didik yang bertujuan untuk memperoleh informasi yang relevan.
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