Ratna Tanjung, Rugaya, Teguh Febri Sudarma
Distance learning or better known as online learning is an obligation that must be carried out by almost all schools and universities in Indonesia. This is because the world is being shocked by the Coronavirus pandemic (Covid- 19). The current very crisis conditions cause face-to-face learning activities directly to be stopped. As a result, teachers must work extra to still be able to carry out teaching and learning activities even from their homes. Educators and learners are required to have learning skills to be able to take advantage of this developed technology. Related to the above problems, it is necessary to develop a learning medium that suits the needs of teachers and students to improve the ability of physical concepts. Therefore, the learning media developed is an android-based learning media (AILO-Phy). Media expert validation results get a value of 4.21 with decent criteria and material expert validation results get a value of 4.36 with a decent category. © 2022 American Institute of Physics Inc.. All rights reserved.
Department of Physics, Universitas Negeri Medan, Indonesia
