Playing with potatoes couldn't be more fun! In this inquiry-based, science lesson, teach students about air pressure in an innovative way. Straws, potatoes, and shoe boxes... Students LOVE this lesson and crave the answers!

Help
I have had experience in K-5 grade, but have taught 5th grade for two years. I am teaching at an alternative/magnet program where we provide an electives program for 1st through 5th grade, and because of this, I teach classes with all grades mixed together in the afternoons.
