Click here for the Spanish version: https://youtu.be/-y7WTzpCkX8
In This Unit of Study…
Students explore the addition and subtraction of multi-digit numbers with decimals to the hundredths, and they solve one- and two-step addition and subtraction real-world problems involving money by using decimal notation.
B.E.S.T. Benchmarks:
- MA.4.NSO.2.6 Identify the number that is one-tenth more, one-tenth less, one-hundredth more and one-hundredth less than a given number.
- MA.4.NSO.2.7 Explore the addition and subtraction of multi-digit numbers with decimals to the hundredths.
- MA.4.M.2.2 Solve one- and two-step addition and subtraction real-world problems involving money using decimal notation.
Overarching Key Concepts:
- Explore Addition and Subtraction of Decimals