Match an Integer to Its Opposite
Matching integers and their opposites
You are a snake and you are hungry! One of the foods is poison while the other is not! U have a clue to find the not poisoned food, which is a math game!
Fewest Coins (Yellow)
Exchanging quarters, dimes, nickels, and pennies for the fewest coins possible at the mid level of differentiation
Metric Conversion Practice
Convert one unit to another unit using the metric system.