8.EE.5
5. Graph proportional relationships, interpreting the unit rate as the slope of the graph. Compare two different proportional relationships represented in different ways. For example, compare a distance-time graph to a distance-time equation to determine which of two moving objects has greater speed
Kobayashi vs. Giant Bear
What is slope?
How do I find slope?
Mario teaches me how slope and rate are connected!
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Positive slopeNegative slopeZero slopeUndefined |
Slope Intercept Form Point Slope Form Standard Form | Toggle Points Slope? Show Rise and Run ? |
$$ $$ | $$ $$ |
Lesson: Finding slope / rate
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Checklist #1
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Lesson: Graphing Proportional Relationships
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Proportional Relationships in Action
Student created examples of the relationship between distance and time.
Lesson: Comparing Rates in Different Forms
Group Work Choices Challenge (Crazy Rates)
Sports:
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Vehicles:Land Rocket Test Track (feet per second)
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Music:World's Fastest Guitar Player (beats per minute)
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Guinness World Records:Human Dominoes (falls per second)
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Feats of Nerdom:Cup Stacking (cups handled per second)
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Animal Kingdom:Salamander Tongue (feet per second)
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