Thank You Pinterest

I was browsing on the math section of Pinterest the other day and found a math activity for elementary school kids.  It was similar to this (but of course I can't find the pin anymore). If the link doesn't work, picture this: you have some number (say 23) and there is a box above it and a box below it, and the instructions are something like, "subtract 8 from the number and add 8 to the number". It seemed like a nice graphical organizer for notes and to practice. 

I made one for drilling derivatives and anti-derivatives.

Then I got all crazy and thought about colors. We are just starting u-substitution, and part of the issue for kids is to identify the "u" and the "du possibility". I made a sheet where they had to color the u one way and the du another. Here is a sheet with the key on it.

 

This was meant to be quick classwork. HAH!. What crazy person put 21 problems on the left? Next time less problems. Also, I THINK I like the right hand side, but time ran out, and I haven't asked the kids if either side was useful yet.