Card Games:
Power Game
Version 1: Play the power game in which all cards (numerals/ten frames) are evenly dealt. Each player flips over a numeral or ten frame card from the top of their pile, and whoever has the higher number keeps both cards. If players tie for the highest card, put all cards from that round in the middle and players who tied play another round against each other. The game ends when there are no cards left and the player with the most cards wins.
Version 2: Play the power game again, but this time find a pair that has a sum of 5 or 10.