Science / Year 5 / Science Understanding / Chemical sciences

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Curriculum content descriptions

Solids, liquids and gases have different observable properties and behave in different ways (ACSSU077)

Elaborations
  • recognising that substances exist in different states depending on the temperature
  • observing that gases have mass and take up space, demonstrated by using balloons or bubbles
  • exploring the way solids, liquids and gases change under different situations such as heating and cooling
  • recognising that not all substances can be easily classified on the basis of their observable properties
ScOT terms

States of matter,  Properties of matter

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20 direct matches to ACSSU077

Video

Experimentals: Raiders of the lost Anti-Bubble

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Doctor Ruby and Bunsen Bernie are bubble hunters in search of the mysterious Anti-Bubble. Before they can enter into the Chamber of the Anti-Bubble, they must pass three challenging bubble tests. This is part one of a two-part episode.

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Video

Steam or just a load of hot air?

  • TLF-IDM017838

Take a journey with two 2013 Sleek Geeks Eureka Science Schools Prize finalists, as they present their take on the history of steam power. See how they link steam power, the properties of water and the way energy is converted. WARNING: if flickering light affects you, you may be best to avoid watching this video.

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Interactive

experiMENTALS: Magic rocking candle

  • TLF-IDM016610

This resource contains a materials and instruction list and brief explanation for students about the process of burning both ends of a balancing candle. This activity is most likely to be done as a teacher demonstration for safety and classroom management reasons, particularly at primary school level.

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Interactive

Let's make slime!

  • TLF-IDM025327

This resource explains how to make slime using cornflour to produce something called a non-Newtonian fluid. A non-Newtonian fluid is a substance which has properties of a liquid and a solid. This means it can flow like a liquid, but also can have a set shape. It all depends on the amount of force you apply to it. In this ...

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Video

Elliot and the Surfing Scientist: Picking up ice cubes with string

  • TLF-IDM018516

Imagine trying to pick up a slippery ice cube with just a piece of string. Watch the Surfing Scientist team demonstrate how it can be done, using a surprising additive.

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Video

Elliot and the Surfing Scientist: Evaporating liquid nitrogen

  • TLF-IDM018515

Can you imagine a liquid that turns into a gas at minus 196 degrees Celsius? Watch as the Surfing Scientist explores the change in properties of liquid nitrogen as it evaporates in a series of experiments that go 'pop'!

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Video

Experimentals: The secret chamber of the Anti-Bubble

  • TLF-IDM018317

Bubble-hunters Doctor Ruby and Bunsen Bernie have to solve just one more challenging bubble test before they can enter the Chamber of the Anti-Bubble. They have to make a cubic bubble! This is part two of a two-part episode.

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Video

Experimentals: Do-it-yourself science toys

  • TLF-IDM018309

Bernie and Ruben show you how to make four do-it-yourself (DIY) science toys. Learn how to make a balancing tightrope walker, a lava lamp, a spinning spiral decoration and a cardboard boomerang. You might need some help with a few things.

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Video

Elliot and the Surfing Scientist: From chocolate buttons to magic patterns

  • TLF-IDM017573

Want to do a simple science experiment that works just like a magic trick? Watch the Surfing Scientist to find out how. He creates a pattern made up of regular shapes by dissolving coated chocolate buttons.

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Interactive

experiMENTALS: Spooky slime

  • TLF-IDM016699

This resource contains a materials and instruction list and brief explanation for students about the process of making spooky slime with cornflour to produce a substance that is a little like a liquid and a little like a solid.

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Interactive

DIY Lava Lamp

  • TLF-IDM016475

This resource contains lessons plans containing instructions and teachers' notes for an activity based on a chemical reaction that occurs when a soluble aspirin tablet dissolves and the fact that oil and water do not mix are used to create a model of a lava lamp. Students have fun while they learn about density of fluids. ...

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Interactive

Science Talk 2007: Ruben Meerman

  • TLF-IDM016378

Find out what happens when the ABC's Surfing scientist, Ruben Meerman visits Year 3 at Crown Street Public School with some liquid nitrogen! Ruben shows the Year 3 students what happens to solids and gases when they are cooled and warmed and relates this to real-world phenomena. Ruben also shows the kids some tricks with ...

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Video

Elliot and the Surfing Scientist: Shrinking and expanding metals

  • TLF-IDM015808

Explore with the Surfing Scientist team what happens when metals are heated and cooled. Find out what happens to a metal ring when it is immersed in extremely cold liquid nitrogen. What do hinges on the Sydney Harbour Bridge have to do with all this? Find out.

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Video

Elliot and the Surfing Scientist: Properties and behaviour of gases

  • TLF-IDM015797

All substances are made up of tiny particles. A change in temperature can change the way these particles behave. Watch as the Surfing Scientist demonstrates how a gas behaves when it is heated. Find out whether the balloon gets sucked or pushed into the bottle!

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Video

Elliot and the Surfing Scientist: Pepper scatter experiment

  • TLF-IDM015791

Watch what happens in this pepper scatter experiment by Surfing Scientist, Ruben Meerman. Ruben demonstrates an important property of water, surface tension, by dipping a toothpick into water sprinkled with pepper. Find out what happens when detergent is added.

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Video

Elliot and the Surfing Scientist: Salt water density experiment

  • TLF-IDM015764

Discover what density is and how you can test the density of liquids. You will also find out about salt water and how its density is responsible for the circulation of water around the world's oceans.

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Video

Elliot and the Surfing Scientist: Make a lava lamp model using oil and water

  • TLF-IDM015711

Imagine making your very own lava lamp using materials from your kitchen and bathroom. Watch the Surfing Scientist team show you how it can be done, then try and figure out why it works.

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Video

Elliot and the Surfing Scientist: Get Blown Away With This Air Experiment

  • TLF-IDM015708

Substances exist in different states depending on the temperature. Watch the Surfing Scientist have a popping good time as he demonstrates this phenomenon. Don't forget to block your ears!

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Video

Can We Help?: Artificial eyes: how are they made?

  • TLF-IDM015412

To answer the question 'Are glass eyes really made of glass?' Peter Rowsthorn visits an ocularist who makes artificial eyes. Join him as he investigates how these eyes are made. Witness the skill of an ocularist, Jenny Geelen, as she creates an artificial eye to match Pete's existing eyes.

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Text

Primary Connections: Communicating matters

  • TLF-IDA004849

In this sequence of 8 lessons, students learn about solids, liquids and gases, determine their properties and consider how their particulate arrangement relates to their properties and behaviour. They study a variety of examples of science communication and develop techniques to communicate what they have learned. Professional ...

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