Intermediate Phase (Gr 4-6)
Players in groups of threes use playing cards to practice addition and subtraction. The captain gives each player a card and they put it on their forehead (salute). The captain tells them the total of the two cards. The players have to guess the number on their card.
Instructions for play 1. Print (or hand-draw) the friendly numbers card sheet in Appendix 1.Each two digit number on the cards has a corresponding one digit number that when added together will result in a ‘friendly number’ (or a multiple of 10) i.e. 42 and 8, 24 and 6, 39 and 1. 2. Hand ... » Learn More about Making Friendly Numbers