CER Review

Draw a food that sounds really good to eat right now.

IQ: What is the effect of the steepness of the slope on the speed of car?

What are the "important words"?

• What is

• Effect

• Steepness of Slope

• Speed of Car

Tags

NGSS.MS-PS3-1

What is the Independent Variable in this investigation?

• Steepness of Slope

• Speed of the car

We will include 3 pieces of evidence. Circle them.

Tags

NGSS.MS-PS3-1

NGSS.MS-PS2-2

What is the Dependent Variable in this investigation?

• Steepness of Slope

• Speed of the car

Tags

NGSS.MS-PS3-1

First, when the steepness of the slope was 1% the average was 15.

• This is a great piece of evidence

• This piece of evidence could use some work

Tags

NGSS.MS-PS3-1

NGSS.MS-PS2-2

Write the first piece of evidence sentence for this CER write.

First, when the _____ was.....

Tags

NGSS.MS-PS3-1

NGSS.MS-PS2-2

NGSS.MS-PS3-5

NGSS.MS-PS3-4

This supports my claim because as the steepness goes from 1 to 10 % the speed of the car increases by 30 m/s.

• This is a great reasoning statement

• This reasoning statement could use some work

Tags

NGSS.MS-PS2-2

This supports my claim because as the steepness increases by 9% the speed of the car goes up by 30 m/s

• This is a great reasoning statement

• This reasoning statement could use some work

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

This supports my claim because as the steepness increases from 1 to 10% the speed of the car increases from 15 to 45 m/s

• This is a great piece of reasoning statement

• This reasoning statement could use some work

Tags

NGSS.MS-PS2-2