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Australian Curriculum V8
Chemical sciences
Based on the Australian Curriculum, Chemical sciences in Science Year 3 includes:
- ACSSU046 A change of state between solid and liquid can be caused by adding or removing heat
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21 teaching
resources for those 'aha' moments
teaching resource
Solids, Liquids and Gases PowerPoint
A 31 slide editable PowerPoint template to use when teaching your students about solids, liquids and gases.
teaching resource
Changing States – Worksheet
A worksheet to consolidate your students' understanding of state changes from solid to liquid and liquid to solid.
teaching resource
Properties of Solids, Liquids and Gases – Worksheet
A cut and paste activity that explores the properties of solids, liquids and gases.
teaching resource
Rubbish Bin Sorting Activity
Learn about recycling, composting, and sustainable practices for waste management with a fun sorting activity.
teaching resource
Science Experiment – How Long Will It Take to Melt?
A science experiment which explores the change of state from solid to liquid.
teaching resource
Melting and Freezing - Worksheet
An activity to demonstrate how a change of state between solid and liquid (and back again) can be caused by adding or removing heat.
teaching resource
How is Plastic Recycled? – Recycling Worksheets
Explore the process of recycling plastic with a printable recycling worksheet.
teaching resource
Removing Heat – Worksheet
An activity to demonstrate what happens to a variety of liquids when heat is removed.
teaching resource
States of Matter: Liquids – Poster
An educational poster explaining the properties of liquids.
teaching resource
States of Matter: Solids – Poster
An educational poster explaining the properties of solids.
teaching resource
Solids, Liquids and Gases – Sorting Activity
A sorting activity to help students identify solids, liquids and gases.
teaching resource
States of Matter: Gases – Poster
An educational poster explaining the properties of gases.
unit plan
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.
lesson plan
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.
lesson plan
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.
lesson plan
Removing Heat
A 60-minute lesson in which students will investigate what happens when heat is removed from a range of liquids.
lesson plan
Adding Heat
A 60-minute lesson in which students will investigate what happens when heat is applied to a range of solids.
lesson plan
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.
lesson plan
The Three States of Matter
A 60-minute lesson in which students will explore the properties of solids, liquids and gases.
lesson plan
What State?
A 60-minute lesson in which students will establish that matter can be classified as solid, liquid or gas.
video
Let's Experiment! – How Long Will It Take to Melt?
This engaging and interactive video demonstrates a science experiment which explores the change of state from a solid to a liquid.