What tool is used to measure TEMPERATURE accurately?
A thermometer
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15
Draw a picture of cold water (use blue), warm water (use red), and room temperature water (clear) all in one vial. Where would each type of water settle?
Top: warm Middle: room temp Bottom: cold
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5
What unit would you be measuring if you were using a measuring tape?
centimeters
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5
What happens when water is heated?
It expands, in a thermometer, the red liquid would go up the stem.
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5
When water contracts, it becomes ___________ dense, so it sinks to the bottom.
more
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5
If an object FLOATS in water, the object is __________ dense than water.
less
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trap
No points!
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seesaw
Swap points!
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fairy
Take points!
5
10
15
20
25
baam
Lose 10 points!
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5
What tool would you use if you were measuring an object in centimeters?
measuring tape
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heart
Other team wins 20 points!
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gift
Win 15 points!
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shark
Other team loses 10 points!
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banana
Go to last place!
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5
What tool would you use if you were measuring something in milliliters?
graduated cylinder
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15
Explain why this picture is incorrect.
It should be warm, room temp, cold. Cold water is more dense than water so it sinks. Hot water is less dense than water so it floats near the surface.
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5
What unit would you be measuring if you were using a balance?
grams
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5
What does CONTRACT mean?
Get smaller, decrease
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5
What happens when water is heated?
It expands, in a thermometer, the red liquid would go up the stem.
