These activities are based on lessons in TERC Investigations. They provide hands-on practice to develop understand addition as putting together and adding to, and understand subtraction as taking apart and taking from.
You receive 2 games/center activities.
Build It, Change It
Students change a number on a 10 Frame while using a Math Talk prompt to discuss how to do so. This activity can also be used as an informal assessment for beginning understanding of addition and subtraction.
Students practice beginning addition with a partner.