Title | Description | Thumbnail Image | Curriculum Topics |
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## What Is an Equation? |
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## DescriptionYour students may know how to solve equations (or not), but do they know the underlying mathematical processes and properties involved in solving them? Do they have sufficient vocabulary to explain their steps in solving an equation? |
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## Solving Two-Step Equations |
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## VIDEO: Algebra Applications: Inequalities |
In this episode of Algebra Applications, two real-world explorations of inequalities are developed. Hybrid Cars. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. Floods in Venice. |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Applications: Inequalities, Segment 1: Hybrid Cars. |
With the increasing demand worldwide for cars, the cost of gasoline continues to rise. The need for fuel-efficient cars makes hybrids a current favorite. An examination of the equations and inequalities that involve miles per gallon (mpg) for city and highway traffic reveals important information about hybrid cars and those with gasoline-powered engines. |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Applications: Inequalities, Segment 2: Floods in Venice. |
The city of Venice is slowly sinking into the Adriatic Sea. So what does a city whose streets are full of water do about flooding? Venice experiences a great deal of flooding, and with the expected rise of sea levels over the next century, this ancient city is in peril. |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Nspirations: Inequalities |
Used in just about any industry, inequalities, like equations, are fundamental building blocks of algebra. Written and hosted by internationally acclaimed mathematics educator Dr. Monica Neagoy, this video explores inequalities—concepts, properties, solutions, and notations— connects them to real-world contexts, and uses the TI-Nspire to make the algebra meaningful. |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Nspirations: Inequalities, Segment 1 |
In this Investigation we explore linear inequalities in one variable. This video is Segment 1 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 1 and 2 are grouped together. To access Algebra Nspirations: Inequalities, Segment 2, click the following link: |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Nspirations: Inequalities, Segment 2 |
In this Math Lab we look at compound inequalities. This video is Segment 2 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 1 and 2 are grouped together. To access Algebra Nspirations: Inequalities, Segment 1, click the following link: |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Nspirations: Inequalities, Segment 3 |
In this Investigation we look at linear inequalities in two variables. This video is Segment 3 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Inequalities, Segment 4, click the following link: |
Applications of Equations and Inequalities, Inequalities | |

## VIDEO: Algebra Nspirations: Inequalities, Segment 4 |
In this Math Lab we look at graphical solutions to linear inequalities. This video is Segment 4 of a 4 segment series related to Algebra Nspirations: Inequalities. Segments 3 and 4 are grouped together. To access Algebra Nspirations: Inequalities, Segment 3, click the following link: |
Applications of Equations and Inequalities, Inequalities | |

## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 1 |
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## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 1This is part of a collection of math examples that focus on solving one-step equations. This includes one-step addition, subtraction, multiplication, and division equations. |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 2 |
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## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 2This is part of a collection of math examples that focus on solving one-step equations. This includes one-step addition, subtraction, multiplication, and division equations. |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 3 |
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## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 3This is part of a collection of math examples that focus on solving one-step equations. This includes one-step addition, subtraction, multiplication, and division equations. |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 4 |
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## Animated Math Clip Art--Equations--Solving One-Step Addition Equations 4 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Division Equations 1 |
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## Animated Math Clip Art--Equations--Solving One-Step Division Equations 1 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Division Equations 2 |
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## Animated Math Clip Art--Equations--Solving One-Step Division Equations 2 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Division Equations 3 |
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## Animated Math Clip Art--Equations--Solving One-Step Division Equations 3 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Division Equations 4 |
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## Animated Math Clip Art--Equations--Solving One-Step Division Equations 4This is part of a series of animated math clip art images that show show the properties of angles. This collection also investigates the types of angles that can be found in triangles and quadrilaterals. |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 1 |
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## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 1 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 2 |
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## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 2 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 3 |
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## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 3 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 4 |
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## Animated Math Clip Art--Equations--Solving One-Step Multiplication Equations 4 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 1 |
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## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 1 |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 2 |
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## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 2This is part of a series of animated math clip art images that show show the properties of angles. This collection also investigates the types of angles that can be found in triangles and quadrilaterals. |
Solving One-Step Equations | |

## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 3 |
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## Animated Math Clip Art--Equations--Solving One-Step Subtraction Equations 3 |
Solving One-Step Equations |