CCSS.Math.Content.2.NBT.A.3

Lessons for this standard

Farm Printables Collection
  • Multiple Subjects
  • Pre-K, K-2
Common Core
Teach your class about the farm with the ABCmouse.com! This collection includes coloring pages, a word search, and color-by-numbers pages. Access...
Sample Parent Letter: Counting in Kindergarten
  • Counting and Cardinality
  • Elementary (Grades K-2)
Common Core
The AFT has prepared sample parent letters on selected mathematics topics for grades K-8. Available in English and Spanish, the aim is to help...
Developing Number Sense
  • Number and Operations in Base 10
  • Elementary (Grades K-2)
Common Core
Elementary Mathematics Specialist, Karyn Hodgens, shares simple activities you can do with students to help build a strong mathematical foundation...