Learn some basic school vocabulary.

backpack: my backpack is red
blackboard: write on the blackboard
chair: I sit in my chair
chalk: white and yellow chalk
classroom: my classroom is big
clock: look at the clock
colored pencils: I have many colored pencils
crayons: I have many crayons
desk: my desk is brown
eraser: my eraser is pink
glue: glue is sticky
locker: put it in your locker