This is a whole-group Bingo game for learning place value with two-digit numbers up to 50. The game includes 24 different Bingo cards and a Powerpoint presentation for calling out the game.
Each slide of the presentation shows a base-ten block representation. Students determine what number is being represented and find the corresponding numeral on their Bingo card.
The slides will advance automatically so you can start the game and get other things done while your students play.