States of matter
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Gases
A 60 minute lesson in which students will observe that gases have mass and take up space.
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Solids
A 60 minute lesson in which students will identify the observable characteristics of solids and how they behave in different ways.
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What's the Matter?
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Matter Matters!
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Sources of Heat
A 60 minute lesson in which students will identify kinetic, electrical and chemical sources of heat energy.
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Changing States – Assessment
An assessment task in which students will demonstrate knowledge and understanding of how adding and removing heat can cause solids and liquids to change states.
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Recycling Case Study – Soft Plastics
A 60-minute lesson in which students will explore how changes from solid to liquid and liquid to solid can help in the process of recycling plastic.
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Removing Heat
A 60-minute lesson in which students will investigate what happens when heat is removed from a range of liquids.
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Adding Heat
A 60-minute lesson in which students will investigate what happens when heat is applied to a range of solids.
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Changing States
A 60-minute lesson in which students will observe how a change of state between solid and liquid can be caused by adding or removing heat.
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The Three States of Matter
A 60-minute lesson in which students will explore the properties of solids, liquids and gases.
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What State?
A 60-minute lesson in which students will establish that matter can be classified as solid, liquid or gas.
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The Heat is On
An assessment task in which students will demonstrate knowledge and understanding of heat energy and how it moves.
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Brilliant Bending
A 60-minute lesson designed to explain how certain materials can bend.
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Thermal Insulators - Keeping Out the Heat
A 60 minute lesson in which students will investigate which materials are the best thermal insulators.
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Thermal Conductors - Feel the Heat
A 60 minute lesson in which students will investigate which materials are the best thermal conductors.
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Moving Heat
A 60 minute lesson in which students will explore the concept of heat transference.
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Liquids
A 60 minute lesson in which students will identify the observable characteristics of liquids and how they behave in different ways.
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What is Heat?
A 60 minute lesson in which students will explore the concept of heat as a form of energy.
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Keeping Warm
A 60 minute lesson in which students will explore prior knowledge and understanding of heat.
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Changing States of Matter Video – How Long Will It Take to Melt?
Watch this fun changing states of matter science experiment video with your Year 4 class, and skip the melty classroom mess!
How Long Will It Take To Melt? | Changing States Unit Plan
Want a Changing States unit plan that teaches states of matter to young kids in fun, easy-to-understand ways? Look no further!