I could totally do this with money-- dollars on a pumpkin then popsicle sticks with bills and coins that add up to the amount. Addition/subtraction sorting - child needs to determine which sticks add up to the number on the bucket.
Addition and subtraction anchor charts to help the kids remember which way to go on the number line. For even more visual support, place arrows above or below a number line in the direction of subtraction or addition.
FREEBIE- Subtraction NO PREP Games by Games 4 Learning Find the Difference - Four in a Row - Take from 2 players roll the dice, take the total from 12 and color this number. The first to have 4 in a row is the winner!