Lid vs. No Lid

Multiple Choice

Why might it be important to compare a metal cup with and without a lid in a scientific investigation?

• To understand how temperature is maintained

• To see which one looks better

• To find out which is heavier

• To determine which is easier to clean

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What is the temperature change for class 1?

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What is the temperature change for class 2?

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What is the temperature change for class 3?

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What is the average temperature change of the metal-lid off cup? Round your answer to the nearest tenth.

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What is the temperature change for class 1?

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What is the temperature change for class 2?

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What is the temperature change for class 3?

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What is the average temperature change of the metal cup with the lid off? (Round to the nearest tenth.)

Multiple Choice

Choose your Claim from the previous slide.

• A

• B

• C

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What is the temperature change for class 1?

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What is the temperature change for class 2?

Fill in the Blanks

What is the temperature change for class 3?

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What is the average temperature change for the fancy cup with the lid off? (Round to the nearest tenth.)

Fill in the Blanks

What is the temperature change for class 1?

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What is the temperature change for class 2?

Fill in the Blanks

What is the temperature change for class 3?

Fill in the Blanks

What is the average temperature change of the fancy cup with the lid?

Multiple Choice

Choose the correct claim from the previous slide.

• A

• B

• C