Penggunaan E-LKPD Berbasis Virtual Laboratory Pada Materi Gelombang Berjalan …

To improve the quality of learning and improve student’s cognitive abilities in experimental activities, teachers can use various supporting media, for example by using an E-LKPD based on virtual laboratory. The use of E-LKPD based on virtual laboratory in physics learning is very important, considering the low opportunity for students to be able to carry out practical activities due to …