What do all of these have in common?

*Frog food
*Stickers
*Plastic bins
*Fabric
*Pretzels, cheerios, goldfish
*Sticky notes
*Fly swatters
*Kids' underwear
*Yarn
*Scissors
*Masking tape
*Milk, heavy cream, salt, vanilla extract
*Bread
*Rice
*Kitchen timer
*Index cards
*Dixie cups
*Gallon size

They are all on my recipes for my $200 teacher tax deduction

 I realize that some of these may seem questionable, yet I would happily write a justification for each item for the IRS. The random little things that go into good classroom management and instruction far exceeds $200. And I teach at a school who generously supplies most of our needs.