Chapter 4
Chapter 4
Must Know Vocabulary
equivalent ratios
unit rate
ordered pair
rate
coordinate plane
x-coordinate
ratio
equivalent fractions
y-coordinate
Lesson One: Dividing Multi-Digit Numbers
Learning Objective: I can model ratios.
Introduction to ratios - Khan Academy - https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/v/introduction-to-ratios--new-hd-version
"The Meaning of a Ratio" by MathwithMrAlmeida
"Model Ratios Using Tape Diagrams" by MathwithMrAlmeida
Lesson Two: Ratios and Rates
Learning Objective: I will be able to describe a ratio and how it works, then use ratios to solve problems.
Watch the video "Ratios and Rates" "Ratios and Rates" by Bill Konst
Lesson Three: Ratios and Rates
Learning Objective: I will be able to find equivalent ratios using multiplication.
Khan Academy Video - https://www.youtube.com/watch?v=UsPmg_Ne1po
Ratio and Proportion word problem - https://www.youtube.com/watch?v=lTZ6SuzMStE
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"Equivalent Ratios and Rates" by MathwithMrAlmeida
"https://www.youtube.com/watch?v=dFJX3E98dwM" by LearnZillion
Lesson Four: Problem Solving-Using Tables to Compare Ratios
Learning Objective: I can use a table to compare ratios.
Introduction to ratios - Khan Academy -https://www.khanacademy.org/math/pre-algebra/rates-and-ratios/ratios_and_proportions/v/introduction-to-ratios--new-hd-version
"Solving ratio problems using tables" by LearnZillion
Lesson Five: Problem Solving-Using Tables to Compare Ratios
Learning Objective: I can use a table to compare ratios.
"Find equivalent ratios" by LearnZillion
Lesson Six: Find Unit Rates
Learning Objective: I will be able to calculate unit rates.
Lesson Seven: Using Unit Rates
Learning Objective: I will be able to use unit rates to solve problems.
Khan Academy Practice - https://www.khanacademy.org/math/cc-sixth-grade-math/cc-6th-ratios-prop-topic/cc-6th-rates/e/rate_problems_0.5
Ratio World Problems with Bar Model video - https://www.youtube.com/watch?v=Wi6C_TjAjFE
"Comparing with ratios" by Duane Habecker
Unit Rates starts at 4:42
"RAtio Word Problems 1" by MrMacMathVideos
Lesson Eight: Equivalent Ratios and Graphs
Learning Objective: I will be able to use a graph to represent equivalent ratios.
"Solving ration problems using tables and the coordinate plane" by LearnZillion
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