Okay. I know they can be childish but here is a "choose your own adventure" foldable that can be turned into something really fun for class. THE KIDS LOVED IT! I used it to make four different food chains. The students had to label each trophic level and then combine all of them into one big food web for a summative assignment. This was previously posted on Neatorama. I hope Jason Shiga posts more informational videos soon! Check out his comic for sale on Amazon.