1.NBT.2.a (Mathematics)
Standard Identifier:
1.NBT.2.a
Content Area:
Mathematics
Grade:
1
Domain:
Number and Operations in Base Ten
Cluster:
Understand place value.
Standard:
Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: 10 can be thought of as a bundle of ten ones—called a “ten.”
Understand place value.
Standard:
Understand that the two digits of a two-digit number represent amounts of tens and ones. Understand the following as special cases: 10 can be thought of as a bundle of ten ones—called a “ten.”
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