Coolteacherz specializes in short educational videos. Each video is between four to eight minutes in length and is followed by a short, five question video quiz administered by one of the characters from the preceeding video. The videos can be used to introduce a topic or as a review. These videos can be used for many grade levels and are an excellent resource for ESL or students with special needs, as well as the general population. The short quiz that follows the video offers a quick assesment and is often used as an exit ticket.