CER Refresh

What is a claim?

• data that supports the claim

• how the evidence supports the claim

• sentence that answers the question clearly and concisely

Tags

NGSS.HS-LS2-6

NGSS.HS-LS3-2

NGSS.HS-LS4-1

What are examples of evidence?

• what you think the answer is

• opinions, educated guesses

• observations, numbers, graphs, quotes, data

• thoughts, feelings, emotions

Tags

NGSS.HS-ESS3-5

NGSS.HS-LS2-6

NGSS.HS-LS4-1

What is reasoning?

• an explanation of how the evidence supports the claim

• a sentence that answers the question

• the data that supports the claim

Tags

NGSS.HS-LS4-1

NGSS.HS-PS1-2

Which sentence is a piece of evidence?

• What the total energy tells us is that the Law of Conservation of Energy is true.

• The reason the skater cannot get around the loop is thermal energy.

• When I measured the thermal energy with and without friction, without friction there were 0 J of thermal energy.

Tags

NGSS.HS-PS3-4

Which sentence is reasoning?

• What the total energy tells us is that the Law of Conservation of Energy is true.

• The reason the skater cannot get around the loop is thermal energy.

• When I measured the thermal energy with and without friction, without friction there were 0 J of thermal energy.

Which sentence is a possible claim?

• What the total energy tells us is that the Law of Conservation of Energy is true.

• The reason the skater cannot get around the loop is thermal energy.

• When I measured the thermal energy with and without friction, without friction there were 0 J of thermal energy.

Tags

NGSS.HS-PS3-4

Why do you think the skater can't get around the loop? (You can pick more than one!)

• potential energy

• kinetic energy

• the height of the loop

• friction

• the mass of the skater

Tags

NGSS.HS-PS3-1

NGSS.HS-PS3-2