NGSS.5-PS1-3

Metals such as copper, iron, gold, and silver are ...

• conductors
• brittle
• insulators
• resistors

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NGSS.5-PS1-3

Observations that are made using only the senses and that describe properties.

• qualitative observations
• quantitative observations

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NGSS.5-PS1-3

5.5A - All of the following materials are conductors except-

• Iron Nail
• Metal spoon
• cotton ball
• copper wire

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NGSS.5-PS1-3

A great conductor of energy is:

• wood
• plastic
• metal
• cloth

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NGSS.5-PS1-3

Material that allows electric current or heat to flow through easily.

• electromagnetic field
• conductor
• open circuit
• electric current

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NGSS.5-PS1-3

For an investigation a teacher dropped a bolt into a container of maple syrup and asked students to remove it without touching the syrup. The students first tried to use a strong magnet to remove the bolt, but it remained on the bottom of the container. They finally poured the syrup into another container to get the bolt out. Which of these best describes some of the bolt's physical properties? (5.5A)

• The bolt is magnetic and has the same density as the maple syrup.

• The bolt is nonmagnetic and more dense than the maple syrup.

• The bolt is nonmagnetic and less dense than the maple syrup.

• The bolt is magnetic and less dense than the maple syrup.

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NGSS.5-PS1-3

Which of the following is an example of a Thermal Insulator?

• Iron

• Aluminum

• Wood

• Copper

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NGSS.5-PS1-3

Which object has a physical property that conducts electricity?

• foam cup

• metal fork

• plastic knife

• wooden spoon

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NGSS.5-PS1-3

shape, color, size, texture, and weight are all examples of

• physical properties

• chemical properties

• matter

• mixture

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NGSS.5-PS1-3

A material that does not allow electricity to flow through the circuit is known as a _______________.

• Conductor

• Source

• Transformer

• Insulator

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NGSS.5-PS1-3