Chemical sciences
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Changing States Unit Plan
This Chemical Sciences unit addresses how changes in state from solid to liquid and liquid to solid can be caused by adding or removing heat.
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Understanding States of Matter
An assessment task designed to assess students' knowledge and understanding of solids, liquids and gases, their properties and their behaviour.
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Slime - Solid, Liquid or Gas?
A 60 minute lesson in which students will recognise that not all substances can be easily classified on the basis of their observable properties.
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Knowing Matters!
A 60 minute lesson in which students will explore how knowledge of states of matter and their changes can help inform practices and decision making.
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Going, Going, Gone!
A 60 minute lesson in which students will recognise that substances exist in different states depending on the temperature.
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Changing States of Matter
A 60 minute lesson in which students will explore the way solids, liquids and gases change in different situations.
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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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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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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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Matter Matters!
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What's the Matter?
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And Further On - Research Into the Environmental Impact of Certain Materials
A 60 minute lesson in which students will be introduced to a research task for them to undertake about a material of their choosing.
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What's the Use? - Developing a Hypothesis to Investigate
A 60 minute lesson in which students will learn how to develop an effective hypothesis for scientific investigations.
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Freedom of Choice - Developing Scientific Lines of Questioning
A 60 minute lesson in which students will learn how to develop scientific lines of questioning to initiate a scientific investigation.
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Fake Plastic Trees - A Demonstration Comparing Properties of Natural and Processed Materials
A 60 minute lesson in which students will compare the properties of natural and processed materials through a demonstration.
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Plastic and Concrete - How Do People Use Processed Materials?
A 60 minute lesson in which students will investigate the ways humans produce and use processed materials.
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Natural Science - How Do People Use Natural Materials?
A 60 minute lesson in which students will investigate the use of natural materials by humans throughout history.
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Living in the Material World - Examining Natural and Processed Materials
A 60 minute lesson in which students will examine and understand the differences between natural and processed materials and their uses.
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Properties of Materials Video – Objects That Stretch
Explore materials that can be stretched with your students using this science demonstration video perfect for your early years Chemical Sciences unit!
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Properties of Materials Video - Objects That Twist
Explore materials that can twist with your students using this science demonstration video perfect for your early years Chemical Sciences unit!
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Properties of Materials Video - Bendy Objects
Explore bendy objects with your students using this science demonstration video perfect for your early years Chemical Sciences unit!
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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 3 class, and skip the melty classroom mess!