K – CC – RT2
Two students were asked to count all the marbles in a collection. After counting the collection, Susie said there were 6 marbles. After Paul counted the collection, he said there were 7 marbles. Can they both be correct? Explain your...K – CC – PP11
Provide students with a set of 9 items. Ask students to count the items. Ask students to show you 9. Note whether students point to the last item counted or whether they show the set of 9 items.K – CC – OE1
Direct students to grab a handful of linking cubes. Ask students how many linking cubes they picked up.K – CC – RT3
Two students were asked to count all the stamps in a collection. After counting the collection, Monica said there were 7 stamps. After Jana counted the collection, she said there were 8 stamps. Can they both be correct? Explain your...Page 7 of 12
