Exploring Force and Motion Concepts

The video tutorial guides students through analyzing evidence cards related to a test recreation of a scene from 'Ice World Revenge'. It emphasizes the importance of annotating and questioning the evidence to understand the effects of friction and mass on vehicle velocity. Each evidence card is discussed in detail, prompting students to pause and reflect on the information presented. The tutorial concludes by encouraging students to discuss their findings with a partner.

What is the primary goal of analyzing the evidence cards?

• To compare different types of friction

• To learn about the movie's plot

• To understand what went wrong with Claire's recreation

• To find out who sent the cards

What should you do if you don't have the physical evidence cards?

• Guess the content of the cards

• Take notes and annotate as you watch the video

• Ignore the analysis part

• Ask Claire for another set

What discrepancy is noted between the movie and Claire's test regarding vehicle 1?

• Vehicle 1 speeds up in Claire's test

• Vehicle 1 flies in the movie

• Vehicle 1 does not slow down in Claire's test

• Vehicle 1 changes color

What does the behavior of vehicle 2 after the collision suggest about its mass?

• It is made of steel

• It might have a different mass in the movie and Claire's test

• Its mass is irrelevant

• It has the same mass as vehicle 1

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which material has the highest level of friction?

• Ice

• Plexiglass

• Steel

• Rubber

How might increased friction affect the motion of the vehicles?

• Have no effect

• Increase their speed

• Make them change color

• Reduce their velocity

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

NGSS.MS-PS3-5

What inference can be made about vehicle 1's movement in the opposite direction after the crash?

• It shows the driver's skill

• It means the vehicle is undamaged

• It indicates a high mass

• It suggests a change in velocity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

How does the mass of the vehicles potentially affect the outcome of the collision?

• Makes the vehicles fly

• Affects the velocity change

• Changes the color of the vehicles

• No effect

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

NGSS.MS-PS3-1

Why is it important to discuss your findings with a partner?

• To compare notes on friction

• To find out who Claire is

• To ensure understanding of the movie scenes

• To learn about different types of cars

What does the final evidence card suggest about the materials used for miniature model vehicles?

• All materials have the same mass

• The material does not affect the appearance

• Different materials have different masses

• Only steel is used