Title | Description | Thumbnail Image | Curriculum Topics |
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## VIDEO: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage? |
## VIDEO: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage?Another factor in the mortgage crisis was the use of adjustable rate mortgages. Students run a number of scenarios to test adjustable rate mortgages, while also taking into account the state of the housing market during the time of the mortgage crisis. |
Data Analysis, Data Gathering | |

## Closed Captioned Video: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage? |
## Closed Captioned Video: Algebra Applications: Data Analysis, Segment 4: What is an Adjustable Rate Mortgage?Another factor in the mortgage crisis was the use of adjustable rate mortgages. |
Data Analysis, Data Gathering | |

## Closed Captioned Video: Ratios and Proportions: Scale Drawings |
## Closed Captioned Video: Ratios and Proportions: Scale DrawingsVideo Tutorial: Ratios and Proportions: Scale Drawings. In this video, we look at the properties of similar figures and use proportions to find lengths of corresponding sides. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Proportions: Solving Proportions |
## Closed Captioned Video: Ratios and Proportions: Solving ProportionsVideo Tutorial: Ratios and Proportions: Solving Proportions. In this video, we solve proportion problems algebraically. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Proportions: What Are Proportions? |
## Closed Captioned Video: Ratios and Proportions: What Are Proportions?Video Tutorial: Ratios and Proportions: What are Proportions?. In this video, we solve proportion problems using equivalent ratios. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Rates: Converting Measurement Units |
## Closed Captioned Video: Ratios and Rates: Converting Measurement UnitsVideo Tutorial: Ratios and Rates: Converting Measurement Units. In this video, we show how to use conversion rates to convert from one unit of measurement to another. Students are shown how to create a conversion rate. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Rates: Rates and Slopes of Lines |
## Closed Captioned Video: Ratios and Rates: Rates and Slopes of LinesVideo Tutorial: Ratios and Rates: Rates and Slopes of Lines. In this video we connect the concept of rate of change for a set of linear data to the concept of slope. We use the slope formula to find the rate of change. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Rates: Rates from Data |
## Closed Captioned Video: Ratios and Rates: Rates from DataVideo Tutorial: Ratios and Rates: Rates from Data. In this video, we look at linear data sets that can be used to find the rate of change. |
Ratios and Rates | |

## Closed Captioned Video: Ratios and Rates: Ratios as Decimals |
## Closed Captioned Video: Ratios and Rates: Ratios as DecimalsVideo Tutorial: Ratios and Rates: Ratios as Decimals. In this video, students explore ratios whose terms are decimals. Students are shown techniques for simplifying these types of ratios in ;the context of solving real-world ratio problems. |
Ratios and Rates | |

## Closed Captioned Video: Ratios, Proportions, and Percents: Calculating Percents |
## Closed Captioned Video: Ratios, Proportions, and Percents: Calculating PercentsVideo Tutorial: Ratios and Percents: Calculating Percents. In this video, students will see the relationship between ratios, proportions, and percents. A percent formula is derived and used to solve several real-world percent problems. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Equivalent Ratios |
## Closed Captioned Video: Ratios: Equivalent RatiosVideo Tutorial: Ratios: Equivalent Ratios. In this video we look at equivalent ratios and solve problems that involve the use of equivalent ratios |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Fractional Ratios |
## Closed Captioned Video: Ratios: Fractional RatiosVideo Tutorial: Ratios: Fractional Ratios. In this video look at ratios of the form a:b and a:b:c, where the terms in the ratio are fractions. Techniques are shown for converting fractional ratios to whole number ratios. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Numerical Models for Ratios |
## Closed Captioned Video: Ratios: Numerical Models for RatiosVideo Tutorial: Ratios: Numerical Models for Ratios. In this video, we look at different numerical models for solving ratio problems. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Rates |
## Closed Captioned Video: Ratios: RatesVideo Tutorial: Ratios: Rates. In this video we look at rates. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Ratios and Fractions |
## Closed Captioned Video: Ratios: Ratios and FractionsVideo Tutorial: Ratios: Ratios and Fractions. In this video, students look at at the similarities and differences between ratios and fractions. We also show how to derive fractional relationships from ratios. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Ratios with Three Items |
## Closed Captioned Video: Ratios: Ratios with Three ItemsVideo Tutorial: Ratios: Ratios with Three Items. In this video, students look at ratios of the form a:b:c. Analyze pairs of ratios and see how they can be combined into one ratio. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Unit Rates |
## Closed Captioned Video: Ratios: Unit RatesVideo Tutorial: Ratios: Unit Rates. In this video we look at unit rates. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Visual Models for Ratios |
## Closed Captioned Video: Ratios: Visual Models for RatiosVideo Tutorial: Ratios: Visual Models for Ratios. In this video, we look at different visual models for solving ratio problems. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: Visual Models for Ratios and Percents |
## Closed Captioned Video: Ratios: Visual Models for Ratios and PercentsVideo Tutorial: Visual Models for Ratios and Percents. In this video explore visual models for ratios and fractions that can be used as visual models for percents. Model different ratios and percents using visual models. |
Ratios and Rates | |

## Closed Captioned Video: Ratios: What Are Ratios? |
## Closed Captioned Video: Ratios: What Are Ratios?Video Tutorial: Ratios: What Are Ratios? In this video, students learn what a ratio is and look at examples of different types of ratios. |
Ratios and Rates | |

## Definition--Ratios, Proportions, and Percents Concepts--Calculating Tax |
## Definition--Ratios, Proportions, and Percents Concepts--Calculating TaxThis is part of a collection of definitions related to ratios, proportions, and percents. This includes general definitions for ratios, proportions, percents, as well as terms related to similarity, proportionality, and equivalence of ratios. |
Applications of Ratios, Proportions, and Percents | |

## Definition--Ratios, Proportions, and Percents Concepts--Calculating Tips |
## Definition--Ratios, Proportions, and Percents Concepts--Calculating TipsThis is part of a collection of definitions related to ratios, proportions, and percents. This includes general definitions for ratios, proportions, percents, as well as terms related to similarity, proportionality, and equivalence of ratios. |
Applications of Ratios, Proportions, and Percents | |

## Definition--Ratios, Proportions, and Percents Concepts--Converting Units |
## Definition--Ratios, Proportions, and Percents Concepts--Converting UnitsThis is part of a collection of definitions related to ratios, proportions, and percents. This includes general definitions for ratios, proportions, percents, as well as terms related to similarity, proportionality, and equivalence of ratios. |
Ratios and Rates | |

## Definition--Ratios, Proportions, and Percents Concepts--Dimensional Analysis |
## Definition--Ratios, Proportions, and Percents Concepts--Dimensional Analysis |
Applications of Ratios, Proportions, and Percents | |

## Definition--Ratios, Proportions, and Percents Concepts--Equivalent Ratios |
## Definition--Ratios, Proportions, and Percents Concepts--Equivalent Ratios |
Ratios and Rates |