These dice are great for many things.
In k & 1st grade children can roll them and tell how many they see. See the subitizing templates. The research states that there are 10 levels of subitizing. Students in schools generally work on levels 5 to 10. Primary students work on:
In the upper elementary grades they can use them for subitizing with multiplication. They roll a number dice to tell how many equal groups and then they roll a spotted dice to tell how many in each group. Upper elementary students work on levels: