If you are looking for a great cartoon/show to entertain and teach your students "Team Umizoomi" is great!! I know there is very rarley a need to show videos but when that time my come and I thought you would want to keep this show in mind. The show is for math and covers patterns, numbers, shapes, problem solving, and I'm sure other things too. I am keeping my nephew this summer (he is going onto 1st grade) and every morning when he gets here we watch Team Umizoomi. He LOVES it, heck I LOVE it!!:lol: Both of us sing a long and answer the questions, etc. I am mostly impressed because he is unmedicated ADHD and will sit and watch and participate with this show. Other shows that are interactive (like Dora the Explorer for example) he doesn't respond but for Team Umizoomi he responds, interacts, and sings along. That impressed me the most. And it is PACKED with math lessons!! It is a show to cover math concepts and comes on Nick. Thought I'd share the info. Check it out!! You'll enjoy it too!