Interactive Video Quizzing embeds multiple choice questions at any point in a video. Creators add their own questions through a interface. These questions are attached to the video and ‘travel’ with it wherever it is embedded or presented. As viewers watch the video, the questions will appear at the chosen points. The video continues after each question is answered. Flexible settings allow creators to choose whether viewers can repeat sections, skip questions, revise answers, get hints, and discover the correct answers, allowing Interactive Video Quizzing to be used to increase engagement, test knowledge and retention, and gather data.