### Ratios and Unit Rates

 Module 1:  RATIOS AND UNIT RATES   Menu of items to help you with this module Strategies you can use throughout this module: Ratio Table Tape Diagram Double Number Line Coordinate Plane   Topic A:  Representing and Reasoning with ratios Lesson 1-2:  Ratios  LZ580 Understanding ratio terminology  LZ307 Lessons 3-4:  Equivlent Ratios  LZ608 Using a ratio table LZ589  Solving ratio problems using a tape diagram Lessons 5-6:  Solving Problems by Finding Equivalent Ratios Lesson 7:  Associated Ratios and the Value of a Ratio   Lesson 8:  Equivalent Ratios Defined Through the Value of a Ratio   Topic B:  Equivalent Ratios Lesson 9:  Collections of Equivalent Ratios LZ321:  Compare ratios using a ratio table   Lesson 10:  Using a ratio table to find missing ratios LZ318:  Finding Missing Ratios using a table   Lesson 11:  Comparing Ratios Using Ratio Tables LZ321  Comparing ratios using a ratio table LZ608  Using ratio tables to solve problems   Lesson 12:  From Ratio Tables to Double Number Lines LZ609  Ratios and double number lines   Lesson 13:  Ratio Tables to Equations Lesson 14:  Plotting a Ratio on a Coordinate Graph LZ611  Plot ratios on a coordinate graph Lesson 15:  Putting it all together:  Equivalent Ratios     Topic C:  Unit Rates Terms for this section: rate unit rate rate unit- the label of the rate   Lesson 16:  From ratios to rates   Lesson 17:  Rates to Ratios   Lesson 18:  Finding a rate by dividing 2 quantities   Lesson 19:  Comparison Shopping-- Unit Price and Related Measurement Conversions LZ868-- Find the best deal by comparing unit rates (unit rate= unit price) Lesson 20:  Unit Price and Related Measurement Conversions (using a graph) LZ1196  Finding a Unit Rate Using a Graph (Dependent and independent variables may be terms with which you're not familiar.  It is not necessary to kinow them to understand this video)   Lesson 21, 22, and 23:  Speed, Work, and Measurement Units **(See conversion chart at the bottom of this page)   Lesson 23    Topic D:  Percent   Lesson 24:  Percent and Rates per 100   Click HERE to access a site you can use to explore what a percent looks like.  What does 20% look like (20 blocks out of 100) and so on.    Lesson 25: A Fraction as a Percent   Lesson 26:  Percent of a Quantity    Lesson 27, 28, and 29:  Solving Percent Problems
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Lois Dieterly,
Oct 13, 2015, 8:44 AM