Technology Tools for Teachers: Green Screen in the Classroom | Scriveners' Trappings | Scoop.it
What is a green screen?
In film and video, a green background can be placed behind subjects being filmed. This allows a separately-filmed background to be added to the final video. Using a green screen is a fun way to enhance any video project. Filming in front of a green screen allows any project to be virtually transported to a new location or setting.

Why use a green screen?
There are many green-screen film projects that can enhance learning in the classroom. Using a green screen can make projects more fun, interesting, and effective. For example: