Description | Thumbnail Image | Curriculum Topics | |
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## Instructional Module: Counting and Addition |
## DescriptionIn this Media4Math Classroom Module, your early elementary students will build on their counting skills by using them to add numbers. Using graphics, videos, and games, students are introduced to addition using Counting On. |
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## Instructional Module: Counting and Subtraction |
## DescriptionIn this Media4Math Classroom Module, your early elementary students will build on their counting skills by using them to subtract numbers. Using graphics, videos, and games, students are introduced to subtraction by counting down. |
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## Closed Captioned Video: Counting and Addition |
## DescriptionIn this video tutorial, students are shown how to use their counting skills to add two numbers. Three worked-out examples provide an opportunity for students to see how to use their counting skills to add. A Video Transcript is available for this tutorial. Note: The download is Media4Math's guide to closed captioned videos. |
Addition Facts to 25, Counting | |

## Closed Captioned Video: Counting and Subtraction |
## DescriptionIn this video tutorial, students are shown how to use their counting skills to subtract two numbers. Three detailed examples show how to use counting to subtract. A Video Transcript is available for this tutorial. Note: The download is Media4Math's guide to closed captioned videos. |
Counting, Subtraction Facts to 25 | |

## Definition--Math Properties--Associative Property of Addition |
## Definition--Math Properties--Associative Property of AdditionThis is part of a collection of definitions of math properties. |
Numerical Expressions | |

## Definition--Math Properties--Commutative Property of Addition |
<h1>Definition--Math Properties--Commutative Property of Addition</h1><p> This is part of a collection of definitions of math properties. </p> <h3>Note: The download is a PNG file. </h3> <h2>Related Resources</h2> |
Numerical Expressions | |

## Elementary Math Definitions--Addition Subtraction Concepts--Adding |
## This is part of a collection of terms and definitions related to addition and subtraction, ideal for use in an early elementary classroom. |
Addition Expressions and Equations | |

## Elementary Math Definitions--Addition Subtraction Concepts--Addition |
## This is part of a collection of terms and definitions related to addition and subtraction, ideal for use in an early elementary classroom. |
Addition Expressions and Equations | |

## Elementary Math Definitions--Addition Subtraction Concepts--Addition Expression |
## This is part of a collection of terms and definitions related to addition and subtraction, ideal for use in an early elementary classroom. |
Addition Expressions and Equations | |

## Elementary Math Definitions--Addition Subtraction Concepts--Associative Property |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Borrowing |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Carry Over |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Commutative Property |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Difference |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Equals Sign |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Even Number |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Fact Family |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--False Equation |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Hundreds Place |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Minus Sign |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Odd Number |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Ones Place |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Place Value |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Plus Sign |
Addition Expressions and Equations | ||

## Elementary Math Definitions--Addition Subtraction Concepts--Regrouping |
Addition Expressions and Equations |