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Represent Numbers
1st Grade
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Texas Essential Knowledge and Skills (TEKS):
1.2.A
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recognize instantly the quantity of structured arrangements; |
Texas Essential Knowledge and Skills (TEKS):
1.2.B
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use concrete and pictorial models to compose and decompose numbers up to 120 in more
than one way as so many hundreds, so many tens, and so many ones; |
Texas Essential Knowledge and Skills (TEKS):
1.2.C
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use objects, pictures, and expanded and standard forms to represent numbers up to 120; |
Florida - Benchmarks for Excellent Student Thinking:
MA.1.NSO.1.2
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Read numbers from 0 to 100 written in standard form, expanded form and word form. Write numbers from 0 to 100 using standard form and expanded form. |
Florida - Benchmarks for Excellent Student Thinking:
MA.1.NSO.1.3
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Compose and decompose two-digit numbers in multiple ways using tens and ones. Demonstrate each composition or decomposition with objects, drawings and expressions or equations. |
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