Number Lines ( Integers)

https://docs.google.com/presentation/d/1rk9DpkqcVgkXY92WjSHVCJG057TC2bGwh_xzMTgbVYY/edit?usp=sharing Launch/Hook: Go through the slides above Explain that students will be getting 24 counters (or 24 somethings) to represent{...}

https://docs.google.com/presentation/d/1O_xFQQ0egPTpSsgIA89QeaQCnhxqpV0v/edit#slide=id.p23{...}

Give each pair a right-angle checker (two strips of cardboard joined at a corner, or the corner of a piece{...}