**Click here for the Spanish version: **https://youtu.be/4mXVeq1nJF0

**In This Unit of Study…**

Students will demonstrate their understanding of place value and the use of number lines to plot, order, and compare numbers up to 1,000 by using comparative language, numbers and the symbols <, >, and =.

**B.E.S.T. Benchmarks:**

**MA.2.NSO.2.1**Recall addition facts with sums to 20 and related subtraction facts with automaticity.**MA.2.NSO.1.3**Plot, order and compare whole numbers up to 1,000.

**Overarching Key Concepts:**

*Fluency: Solve addition facts using ‘make a ten to add’ to build fluency to 20*- Plot, compare, and order numbers to 1,000 using place value