My Bill Nye worksheets are brief, 10-15 keystone questions which require only listening and watching the video, while filling in the blank. Answers are in order. Students will often be inattentive to videos. The worksheets direct careful listening and watching, but will not distract students from the video. Discussing the worksheet after the film emphasizes and reviews its content and gives the teacher an opportunity to relate it to current units of instruction. Worksheets are multiply placed on pages to save paper. These work especially well if the video is shown captioned. I also have a 68 Bill Nye worksheet bundle available for $15.