With interactive questions for YouTube (video activities), teachers can add questions throughout a YouTube video that students answer as they watch the video. The questions are autograded. You will be able to see how students answered the questions: if they answered the question correctly or incorrectly or if they answered the question correctly after multiple attempts. If you think this tool sounds like Edpuzzle, you would be correct! While Edpuzzle has an option to prevent students from skipping portions of the video, this feature is not currently available in video activities.