33rdrd Grade Science Ch. 4: Grade Science Ch. 4: Heat VocabularyHeat Vocabulary

Vocabulary in 3Vocabulary in 3rdrd Grade Grade Science Ch. 4Science Ch. 4

FrictionFriction ConductionConduction

CelsiusCelsius FahrenheitFahrenheit

HeatHeat TemperatureTemperature

InsulatorInsulator ConductorConductor

Thermal EnergyThermal Energy ConvectionConvection

RadiationRadiation EnergyEnergy

What do we call the measuring of how hot or What do we call the measuring of how hot or cold something is?cold something is?

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TemperatureTemperature

What do we call the metric temperature What do we call the metric temperature scale?scale?

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CelsiusCelsius

What do we call the movement of heat What do we call the movement of heat between objects that touch each other?between objects that touch each other?

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ConductionConduction

What do we call the customary temperature What do we call the customary temperature scale?scale?

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FahrenheitFahrenheit

What do we call the form of energy that What do we call the form of energy that moves particles of matter?moves particles of matter?

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Thermal EnergyThermal Energy

What do we call the movement of thermal What do we call the movement of thermal energy from one thing to another?energy from one thing to another?

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HeatHeat

What do we call a force between moving What do we call a force between moving objects that makes it hard for objects to objects that makes it hard for objects to

move?move?

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FrictionFriction

What do we call material that heat cannot What do we call material that heat cannot move through easily?move through easily?

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InsulatorInsulator

What do we call material that heat can move What do we call material that heat can move through easily?through easily?

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ConductorConductor

What do we call thermal energy that moves What do we call thermal energy that moves without touching anything?without touching anything?

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RadiationRadiation

What do we call it when thermal energy from a heat source warms up What do we call it when thermal energy from a heat source warms up the air molecules around it and the hot air rises because the molecules the air molecules around it and the hot air rises because the molecules are less dense? The cold air around it is pushed out and down and a are less dense? The cold air around it is pushed out and down and a

cycle or current begins to flow and transfer heat.cycle or current begins to flow and transfer heat.

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ConvectionConvection

What do we call the ability to cause change?What do we call the ability to cause change?

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EnergyEnergy