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 distancetime graph to a distancetime 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!

Positive slopeNegative slopeZero slopeUndefined 
Slope Intercept Form Point Slope Form Standard Form  Toggle Points Slope? Show Rise and Run ? 
$$ $$  $$ $$ 
Lesson: Finding slope / rate

Checklist #1

Lesson: Graphing Proportional Relationships

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:

Vehicles:Land Rocket Test Track (feet per second)

Music:World's Fastest Guitar Player (beats per minute)

Guinness World Records:Human Dominoes (falls per second)

Feats of Nerdom:Cup Stacking (cups handled per second)

Animal Kingdom:Salamander Tongue (feet per second)
