Wonders: The Big Race...and other Concepts

A soap box derby is a

• race horse

• handmade race car

• dog race

Tags

CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

CCSS.RI.4.4

Why was Science important to Alex and Liam with regards to the soap box car?

• They like Science.

• Ms. Clara wore inline skates.

• It helps explain how the car moves, gains speed and stops.

Tags

CCSS.RI.4.1

CCSS.RI.4.3

When a car accelerates, it

• gains speed

• slows down

• breaks apart

How would the soap box car stop if it didn't have breaks?

• It would crash

• Friction would be necessary to slow it down

• It never stops!

For the soap box car to accelerate, it needs

• a driver

• friction

• a big force like a push or pull

Tags

CCSS.RI.4.3

Gravity is a

• pulling force between two objects

• a virtual race car

• an exhibit

Tags

CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

Virtual means

• a soap box derby race

• something that is created on a computer or the Internet that feels real

• wearing goggles

Tags

CCSS.L.4.4A

CCSS.RI.4.4

The exhibit is about fish. An exhibit is

• a show or presentation

• to go fast

• On the Move exhibit

Tags

CCSS.L.4.4A

CCSS.RI.4.1

CCSS.RI.4.2

CCSS.RI.4.3

CCSS.RI.4.4

I'm is a contraction (short for )

• I'm

• I am

• I'm not

Tags

CCSS.L.4.4A

It's is a contraction (short form) for

• It

• This

• It is