4th Grade Instructional Videos
4.NBT.2
Read and write multi-digit whole numbers using base-ten numerals, number names, and expanded form. Compare two multi-digit numbers based on meanings of the digits in each place, using >, =, and < symbols to record the results of comparisons.
1.2 Read & Write Numbers |
1.3 Compare & order |
4.NBT.3Use place value understanding to round multi-digit whole numbers to any place.
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1.4 Rounding Numbers |
4.NBT.4
Fluently add and subtract multi-digit whole numbers using the standard algorithm
1.6 Estimate & Add |
1.7 Estimate & Subtract |
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