Floating orange experiment Follow FizzicsEd 150 Science Experiments: Comments 4 You will need: 1 Orange or Mandarin 1 bowl of water Copyright Instruction 1 Place your orange in the bowl of water. You should find that the orange floats. 2 Now peel the orange and try to float the orange again. It sinks! Why? 3 Get the Unit of Work on Water Science here! Explore the water cycle Learn about cohesion, adhesion & capillary action From water currents to floatation, join us to explore water science! Includes cross-curricular teaching ideas, student quizzes, a sample marking rubric, scope & sequences & more 4 School science visits since 2004! – Curriculum-linked & award-winning incursions. – Over 40 primary & high school programs to choose from. – Designed by experienced educators. – Over 2 million students reached. – Face to face incursions & online programs available. – Early learning centre visits too! 5 Online courses for teachers & parents – Help students learn how science really works What is going on? This is all about density! You would expect that the orange with the skin would sink in water as the rind make it heavier. However, the orange rind is filled with tiny pockets of air which reduces the density of the orange and allows it to float. By removing the orange rind, you were left with a much denser object which then sank in the water. Variable testing More about variable testing here Try different fruits, does this work with all fruits? How can you change the water so that it can float a peeled orange? Learn more! Working with Water Years K to 2 Maximum 30 students School workshop (NSW & VIC) 60 or 90 minutes Online Class Available Read More Enquire Now Marvellous Mixtures Years K to 4 Maximum 30 students Hands-on science workshop 60 or 90 minutes Online Class Available Read More Enquire Now STEM Full Day Accelerator - Primary Designed from real classroom experiences, this modular day helps you create consistently effective science learning that directly address the new curriculum with easily accessible and cost-effective materials. Read More Enquire Now Sale! Anti Gravity Timer $10.95 Original price was: $10.95.$9.95Current price is: $9.95. inc. GST View Details Add to Cart Trustpilot
Get the Unit of Work on Water Science here! Explore the water cycle Learn about cohesion, adhesion & capillary action From water currents to floatation, join us to explore water science! Includes cross-curricular teaching ideas, student quizzes, a sample marking rubric, scope & sequences & more
School science visits since 2004! – Curriculum-linked & award-winning incursions. – Over 40 primary & high school programs to choose from. – Designed by experienced educators. – Over 2 million students reached. – Face to face incursions & online programs available. – Early learning centre visits too!
Working with Water Years K to 2 Maximum 30 students School workshop (NSW & VIC) 60 or 90 minutes Online Class Available Read More Enquire Now
Marvellous Mixtures Years K to 4 Maximum 30 students Hands-on science workshop 60 or 90 minutes Online Class Available Read More Enquire Now
STEM Full Day Accelerator - Primary Designed from real classroom experiences, this modular day helps you create consistently effective science learning that directly address the new curriculum with easily accessible and cost-effective materials. Read More Enquire Now
Designed from real classroom experiences, this modular day helps you create consistently effective science learning that directly address the new curriculum with easily accessible and cost-effective materials.
Sale! Anti Gravity Timer $10.95 Original price was: $10.95.$9.95Current price is: $9.95. inc. GST View Details Add to Cart Trustpilot
Hi just wondering if you do show for homeschool groups when covid is not restricting group sizes Reply
Hi Alison, we certainly do! We’ll reach out via your email however you are most welcome to contact us on 1300 856 828 or contact us here. Reply
In the ‘Floating Orange Experiment’ under the heading Variable Testing, the question is posed: can you change the water in order for the peeled orange to float? Just wondering how if this is possible… and how? Thanks Reply
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