Grade 4 – Unit of Study 2: Compare and Order Numbers

Click here for the Spanish version: https://youtu.be/wugFvYwYyMo

In This Unit of Study…

Students build upon their prior knowledge of comparing and ordering whole numbers to compare whole numbers up to 1,000,000. Students use place value and scaled number lines to make comparisons. They use comparative language (greater than, less than, or equal to) and symbols (>, <, or =) to make comparisons.  Students will also order numbers within this range from greatest to least and from least to greatest.

B.E.S.T. Benchmarks:

• MA.4.NSO.1.3 Plot, order and compare multi-digit whole numbers up to 1,000,000.
• MA.4.NSO.2.1 Recall multiplication facts with factors up to 12 and related division facts with automaticity. 

Overarching Key Concepts:

• Fluency: Multiply by 5
• Compare and Order Numbers up to 1,000,000