What is the primary purpose of asking students to explain what they learned after watching a video?

The primary purpose of asking students to explain what they learned after watching a video is to reinforce the information obtained from the video. This method encourages students to process the material more deeply, helping them to internalize the concepts and ideas presented. By articulating their understanding, students engage in active learning, which enhances retention and comprehension. This practice not only solidifies their grasp of the subject but also allows them to connect new knowledge to prior knowledge, facilitating a more integrated understanding of the topic. This reinforcement through discussion or explanation can significantly improve learning outcomes and make the information more memorable for students.