PS 42X Grade 5 Unpacking Chapter 3

Chapter 3 Adding and Subtracting Decimals Presentation Activity: What does the decimal mean? Dr. Nicki’s Pintrest on Decimals Place Value Sliders Pre-assessment: Find out which of your students can regroup when adding and subtracting fluently with whole numbers. Find out who can tell how many tens are in the number…

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PS 42X Grade 3 Unpacking Chapters 5 & 6

Chapters 5 Use Multiplication Facts To Make: Number sticks Multiplication Grid (patterns and odd/even) Thoughts on chapter: This chapter is an opportunity to reason about and practice math facts. Tools: Base-ten Blocks, Place Value Chart Models: Ratio Table, Open Array/Area Model, Number Line, Number Bonds, Bar Model/Tape Diagram Strategies: properties…

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