Helpful Math Videos Grades 3-5

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Third

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Dividing Using Fact Families

Skip Counting Songs

Repeated Addition

Solving Words Problems with Models

Elapsed Time

Fraction Strips & Equivalent Fractions

Comparing Fractions with Models

Partition Shapes

Quadrilateral Attributes

Rounding Using Base 10 Blocks

Fourth

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Using Partial Sums

Adding with an Open Number Line

Subtraction Algorithm

Read and Write Numbers in Expanded Form

Using Area Models for Multiplication

Subtraction of Fractions with Like Denominators

Grid Models and Equivalent Fractions

Subtract Fractions by Decomposing

Fifth

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Add Mixed Numbers with Unlike Denominators

Use Benchmark Fractions to Predict the Reasonableness of Answers

Graphing Ordered Pairs

Create a Line Graph

Represent Decimals on a Number Line

Place Value Chart

Multiply Decimals Using Area Model

Compare and Contrast a Parallelogram and Rhombus

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