NYS

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NY-7.RP.3

There are 274 resources.
Title Description Thumbnail Image Curriculum Topics

Algebra Application: Cicada Cycles

In this Algebra Application, students study the life cycles of 13- and 17-year cicadas, as well as the populations of bird predators. Students develop a mathematical model using spreadsheets and investigate why the prime number life cycles help the cicadas. The math topics covered include:

  • Mathematical modeling
  • Data gathering and analysis
  • Percent increase and decrease
  • Prime numbers and composites

This real world application of math concepts will engage your students.

Note: The download is a PDF file that includes the link to the GoogleDoc version.

Applications of Ratios, Proportions, and Percents, Percents, Numerical Expressions

Closed Captioned Video: Ratios: Unit Rates

Video Tutorial: Ratios: Unit Rates. In this video we look at unit rates. 

A Video Transcript is available for this tutorial at this Link

Note: The download is Media4Math's guide to closed captioned videos.

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VideoTutorial--Ratios9Thumbnail.jpg Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Calculating Tax

This is 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.

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Definition--RatiosProportionsPercents--CalculatingTax.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Calculating Tips

This is 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.

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Definition--RatiosProportionsPercents--CalculatingTips.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Converting Units

This is 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.

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Definition--RatiosProportionsPercents--ConvertingUnits.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Dimensional Analysis

This is 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.

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Definition--RatiosProportionsPercents--DimensionalAnalysis.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Equivalent Ratios

This is 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.

Note: The download is a PNG file.

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Definition--RatiosProportionsPercents--EquivalentRatios.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Part-to-Part Ratios

This is 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.

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Definition--RatiosProportionsPercents--PartPartRatios.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Part-to-Whole Ratios

This is 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.

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Definition--RatiosProportionsPercents--PartWholeRatios.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percent

This is 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.

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Definition--RatiosProportionsPercents--Percent.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percent Decrease

This is 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.

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Definition--RatiosProportionsPercents--PercentDecrease.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percent Increase

This is 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.

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Definition--RatiosProportionsPercents--PercentIncrease.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percent of a Number

This is 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.

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Definition--RatiosProportionsPercents--PercentOfAnUnknown.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percent of an Unknown

This is 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.

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Definition--RatiosProportionsPercents--PercentOfNumber.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Percents as Decimals

This is 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.

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Definition--RatiosProportionsPercents--PercentsAsDecimals.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Proportion

This is 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.

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Definition--RatiosProportionsPercents--Proportion.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Proportional

This is 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.

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Definition--RatiosProportionsPercents--Proportional.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Rate

This is 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.

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Definition--RatiosProportionsPercents--Rate.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratio

This is 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.

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Definition--RatiosProportionsPercents--Ratio.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios and Fractions

This is 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.

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Definition--RatiosProportionsPercents--RatiosAndFractions.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios and Slope

This is 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.

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Definition--RatiosProportionsPercents--RatiosAndSlope.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios in Simplest Form

This is 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.

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Definition--RatiosProportionsPercents--RatiosInSimplestForm.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios with Decimals

This is 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.

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Definition--RatiosProportionsPercents--RatiosWithDecimals.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios with Fractions

This is 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.

Note: The download is a PNG file.

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Definition--RatiosProportionsPercents--RatiosWithFractions.png Percents, Proportions, Ratios and Rates

Definition--Ratios, Proportions, and Percents Concepts--Ratios with Percents

This is 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.

Note: The download is a PNG file.

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To see the complete collection of Math Definitions on this topic, click on this Link.

Definition--RatiosProportionsPercents--RatiosWithPercents.png Percents, Proportions, Ratios and Rates