Curated OER
Teen Numbers
Reinforce that numbers in the teens are 10 plus more with this worksheet of 6 practice problems. Children count and circle a group of 10 objects. Then they count on the extras and write the total number in a box. Some sets have the 10...
Curated OER
Leopards: Spotting 10s
Count the spots on 4 pictured leopards and circle groups of 10. Count the extras. Write how many 10s and how many "left overs" in blank spaces. Write the total number in a box. Can a leopard change its spots? Enrich this math tool by...