Three-Digit Subtraction: Train Edition
All aboard! This train is headin' out, and the conductor needs help to keep it moving. Kids solve three-digit subtraction problems using a number line in this wild west train game. By using coal manipulatives that represent 1, 10, and 100 units, players move the train to land on the difference in as few moves as possible, helping kids strategize the best ways to solve subtraction problems.