Pengembangan Perangkat Pembelajaran Berbasis Virtual Laboratory Untuk Meningk…

The lack of interest and desire to learn physics causes students' cognitive abilities to be at low cognitive outcomes, namely only at the level of remembering, understanding and applying based on the questions given. Wave material, especially Traveling Waves and also Stationary Waves, is an abstract material. The abstract means that the material of traveling waves and stationary waves is a…