Math

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Ch. 1 - Place Value Concepts

Topic 1 - Place Value

Topic 1 - Rounding

Topic 10 - Volume of Prisms (Boxes)

Volume of Boxes

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Topic 9 - Dividing Fractions

Topic 9 Dividing Fractions

Topic 8 - Multiplying Fractions

8: Multiplying and Dividing with Fractions

Topic 7 - Fractions and Operations with Fractions

‪Fractions: Equality‬

Exploring Virtual Fraction Tiles

Decimals in Division

T6 - One Decimal

Coordinate Battleship All Four Quadrants (GGB)The classic game of battleship in all four quadrants of a coordinate grid. Players must identify the coordinates of their enemies boats.

Review of MOVING DECIMALS in Division: Video Review

Dividing Decimals by Decimals (Annexing Zeros)

Topic 5 - Division of Whole Numbers

Topic 5 - Dividing Numbers

Numberock's Long Division Song | Divide, Multiply, Subtract, Bring DownThis upbeat Long Division Song, set on a farm, works through a problem with a 1-Digit Divisor and a 3 Digit Dividend.

How to help learn to DIVIDE

This is called "Partial Quotients" division. It's like "breaking off chunks" of the problem. Using "Tens-" to get it smaller first and then smaller pieces once it's small:

Ch. 4- Decimals/Place Value in Multiplication

4: Decimals in Multiplication

Topic 3 -MultiplyingMultidigit Numbers

Multiplying Decimals

Other Multiplication Methods

Strategies for Teaching Multi-Digit MultiplicationCommon Core requires that we teach students strategies before we introduce them to the traditional algorithms. When it comes to teaching multi-digit multiplication, it’s common for teachers to focus solely on the partial products method and forget about the rest. Instead, I like to scaffold my students’ learning first so that they are ready for ...

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Ch. 2 - Operations with Decimals in the Numbers

Topic 2 - Decimal Operations

Operations Strategies