How to use Green Screen with iMovie - Chroma Key - Special effects in iMovie
Green screen is a great way of getting your students to be creative. All you need is a green background, whether that be a green sheet or a green piece of paper or wall painted green or a professional green screen studio, green screen can be a lot of fun to use and then edit. And it doesn't have to be green, replace the green with blue or another colour, but just make sure your aren't wearing the colour of the backgrou