Exploring Proportional Relationships this Halloween

The video tutorial explains a Halloween-themed problem where three characters, Frankenstein Frank, Catwoman Cora, and Grim Reaper Greg, compete to collect candy the fastest. Each character's candy collection rate is represented differently: Frank with a graph, Cora with a table, and Greg with an equation. The tutorial guides viewers through calculating each character's rate of candy collection per minute, known as the constant of proportionality or k value. By comparing these rates, the tutorial concludes that Catwoman Cora is the fastest trick-or-treater, while Grim Reaper Greg is the slowest.

What was the main goal of the Halloween competition?

• To collect the most candy in the shortest time

• To visit the most houses

• To scare the most people

• To find the scariest costume

Tags

CCSS.RI.11-12.3

CCSS.RI.6.3

CCSS.RI.7.3

CCSS.RI.8.3

CCSS.RI.9-10.3

How was Frankenstein Frank's candy collection rate determined?

• By using an equation

• Through a table

• By analyzing a graph

• By guessing

Tags

CCSS.8.EE.B.5

What does the 'k value' represent in the context of this competition?

• The rate of candy collection per minute

• The weight of the candy

• The number of houses visited

• The total amount of candy collected

Tags

CCSS.7.RP.A.2B

How many pieces of candy did Frankenstein Frank collect per minute?

• 6 pieces

• 2.5 pieces

• 4 pieces

• 5 pieces

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What was Catwoman Cora's rate of candy collection per minute?

• 4 pieces

• 2.5 pieces

• 5 pieces

• 6 pieces

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

What method was used to calculate Catwoman Cora's candy collection rate?

• Estimation

• Graph analysis

• Equation

• Table data

Tags

CCSS.7.RP.A.2B

Which representation was used to determine Grim Reaper Greg's candy collection rate?

• A graph

• A table

• An equation

• A story

Tags

CCSS.7.RP.A.2D

What was the rate of candy collection for Grim Reaper Greg per minute?

• 3 pieces

• 4 pieces

• 2.5 pieces

• 5 pieces

Tags

CCSS.6.RP.A.1

CCSS.6.RP.A.2

Who collected candy the fastest?

• They all collected at the same rate

• Grim Reaper Greg

• Catwoman Cora

• Frankenstein Frank

Tags

CCSS.6.RP.A.3A

Who was the slowest in collecting candy?

• Grim Reaper Greg

• They were all equally slow

• Catwoman Cora

• Frankenstein Frank

Tags

CCSS.RL.5.3

CCSS.RL.6.3

CCSS.RL.7.3

CCSS.RL.8.3

CCSS.RL.9-10.3