printed-c Excellent colorful multiplication chart. Much better to have it in color to help us memorize and see what we're doing! Slide fingers across from the left and down from the top to find a multiple.
How to Control a Disruptive Class: The Quick & Easy Method that Saved My Sanity
Ed Dancing raisins activities. Lots of fun experiments. I have done this experiment, and seen the entire class become silent out of curiosity. It is a great engagement piece for a lesson, and it can be hands on if you ask for volunteers!