====== MA 03.NBT.A.2 ======
====Standard:====
MA 03.NBT.A.2 Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. 


----
 
====Standard Unpacked:====
Fluently add and subtract within 1000 using strategies and algorithms based on place value, properties of operations, and/or the relationship between addition and subtraction. 

==== Lesson Plans: ====




==== Resources: ====
Good Projects here: https://www.illustrativemathematics.org/content-standards/3


[[math_level_3|Back to Mathematics Level 3]]