...help people better understand the concept or topic. It is clarified and explained more. Plus, when you read something you might lose your spot and then you would have to keep reading it over and over again. To be honest I think it could vary between persons. Some might think they would better understand information from a video and some people might think they would better understand the information by reading. I think I would better understand information by reading.
repetition can help a lot it can help you memorize things take me for example i had to get the song lullaby down so every day i sung it so that is what repetition can do