Primary science teaching resources on properties and changes of materials

Hello teachers! Our newest resources are available to download, and they make the perfect accompaniment to the awesome The great science bake off edition of Whizz Pop Bang

Not yet a subscriber to Whizz Pop Bang downloadable teaching resources? Start a subscription today!

Year 5 and P6 Yeast Investigation

An investigation for year 5 and P6, linking to the topic properties and changes of materials and properties and uses of substances. Yeast is a living thing. In this investigation, pupils will try to discover the best habitat for yeast in order to make the best pizza dough.

This downloadable pack includes:

  • A differentiated lesson plan, which includes a scientific explanation.
  • A PowerPoint presentation explaining what yeast is.
  • A printable set of group instructions.
  • Instructions for a speedy science activity on popcorn (this is a quick, 10 minute science demonstration done by a teacher).
Y5 and P6 Cupcake Science

What is the job of each ingredient in a cake? The fastest way to find out is to leave one ingredient out and see what happens! A fun investigation for year 5 and P6, linking to the topics properties and changes of materials and properties and uses of substances.

This downloadable pack includes:

  • A differentiated lesson plan, which includes a scientific explanation.
  • A PowerPoint presentation explaining cake chemistry.
  • A printable results table.
  • Printable instructions.
Y5 and P6 Interview with star baker and research scientist Rahul Mandal

An interview with a superstar baker and research scientist for year 5 and P6, linking to the topics properties and changes of materials and properties and uses of substances.
Rahul Mandal explains how cooking and baking are the perfect combinations of chemistry, physics and biology.

This downloadable reading pack includes:

  • An A3 reading spread for you to print.
  • Reading comprehension question and answer sheets, differentiated using our magnifying glasses key (on the bottom right). One magnifying glass indicates easier and two means harder.
An amazing close-up of dividing yeast cells

A short discussion topic, suitable for year 2 and all of KS2, linking with the topics properties and uses of substances and properties and changes of materials. This is a super-close-up photograph of yeast cells, taken using a scanning electron microscope.


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Take the wobbly jelly challenge to win an awesome Whizz Pop Bang lab coat!

Jelly is great fun because it sets in the shape of its container. But did you know that it’s really hard to engineer a jelly more than 10 cm tall that can stand up on its own? Try it yourself!

Use normal jelly (as many packets as you like), made using the volume of water shown on the pack. Anything you add to strengthen your structure must also be edible.

Take a photo of your engineered jelly next to a ruler and email it to win@whizzpopbang.com with the subject ‘Jelly challenge’ to be in with a chance of winning one of five awesome Whizz Pop Bang lab coats. Prizes will be awarded to the tallest or most inventive constructions, judged by the Whizz Pop Bang team.

Send in your entry by October 8th 2019 and don’t forget to include your name, age, and address.

UK residents only. For full terms and conditions go to www.whizzpopbang.com/terms

Want to know more about the biology of baking, the chemistry of cakes and how to make science fortune cookies? You’ll find all that and heaps more in THE GREAT SCIENCE BAKE OFF edition of Whizz Pop Bang!


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COMPETITION CLOSED – WIN Junko junk construction kits worth £94!

THIS COMPETITION IS NOW CLOSED.

Make junk into toys with this super-creative, eco-friendly toy! Each kit contains a variety of accessories (including wheels, paddle wheels, floats, rubber band drives and more) along with plenty of clip-on and magnetic fixings that can be combined to turn household junk into almost anything you can imagine.

Invented by a dad who wanted to avoid throwaway plastic toys, Junko is fully reusable and made from recycled plastic in England. Its system of clips, magnetic fixings and accessories take junk modelling up a notch, encouraging imaginative play, problem solving and serious FUN! 

One lucky Whizz Pop Bang fan will win one ZOOMER!, one WATER! and one BUILD! kit, which are worth over £94 and contain everything you need to turn junk into all sorts of working cars, boats and buildings. 

To enter, answer this question to be in with a chance of winning.

Scroll right to the bottom of this blog post and enter your answer in the comment box. If you can’t see the comment box, click this link to see the full blog post.

Which one is NOT a type of boat?

  1. Narwhal
  2. Banana
  3. Dragon

This competition closes at midnight on 30th September 2019. For full terms and conditions visit whizzpopbang.com/terms


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WIN a pocket swing!

This competition is now CLOSED.

We’re all hoping for some glorious weather this August bank holiday and what could be a better way to prepare than to win a brilliant POCKET SWING from Hape?

If that sounds good to you, then hurry – this competition is only open for a few days so we can make sure that the winner receives their swing in time for the long weekend.

We’ve got one NATURE FUN POCKET SWING to give away!

It comes in a pouch small enough to toss into a backpack, but when set up between two strong trees between 1.5 m and 2 m apart, it makes a swing or seat that can support up to 100 kg with no drilling or fixings required.

Even better, each swing is made from polyester recycled from an average of three PET bottles. What a clever bit of kit!

To be in with a chance of winning, complete the name of this song:

Swing low, sweet…

  1. wheelbarrow
  2. chariot
  3. dumper truck

This competition closes at midnight on 19th August 2019. For full terms and conditions visit whizzpopbang.com/terms


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Watch popcorn pop in super slo-mo!

Have you ever wondered how popcorn is made? It starts as a kernel, which is a seed containing a little water and a lot of starch. When this is heated above 100 °C, the water boils and becomes water vapour. This gas takes up more space than liquid water, so the pressure inside the kernel builds up. Suddenly, the hard skin splits and the starchy insides burst out, pushing against the bottom of the pan and flipping the popped corn into the air. All this happens in a fraction of a second!

Discover the science of baking, including loads of fantastic food facts, in Whizz Pop Bang’s extra-special 50th edition: THE GREAT SCIENCE BAKE OFF!

Watch popcorn popping in super slow motion here:


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Watch Canadian astronaut Chris Hadfield cook spinach in space!

Are you wondering: how do astronauts eat in space? Then this amazing video will answer your question!

Or perhaps you’ve read Whizz Pop Bang’s funny feature, 10 Awesomely Amazing Ways of making dinner and you want to watch astronaut Chris Hadfield cook spinach in space… Either way, here it is!


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CLOSED: WIN a set of Great Guides to Little Lives books!

This competition is now CLOSED.

These gorgeous books introduce children to some inspiring characters from history.

We’ve got a set of eight Little Guides to Great Lives books to give away to one lucky reader, including the two newest titles to join the series: Ferdinand Magellan and Anne Frank, written by Whizz Pop Bang magazine’s very own science expert, Isabel Thomas!

Just answer this question to be in with a chance of winning:

  1. Train driver
  2. Sailor and navigator
  3. Astronaut

Ferdinand Magellan was a famous…

This competition closes at midnight on 31st August 2019. For full terms and conditions visit whizzpopbang.com/terms


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Primary Science Resources: Earth and Space and Light

Great news! Our latest teaching resources linking to the Hello sunshine issue are ready to brighten your classroom.

Not yet a subscriber to Whizz Pop Bang downloadable teaching resources? Start a subscription today!

Year 3 and P4 Make A Pinhole Camera Lesson Pack

Light: Make a pinhole camera

Investigate how we need light to see
Topic: Light and Vibrations and Waves
Year Groups: Year 3 and P4

A practical activity for year 3 and P4, linking to the topics light and vibrations and waves. This pack explains what the Sun is, how we can use it for energy, why we need to stay safe in the Sun and how we need light to see. We should never look directly at the Sun, but a pinhole camera is a simple gadget that allows you to take a peek.

This pack includes:

  • A differentiated lesson plan, which includes a scientific explanation of how the pinhole camera works
  • A PowerPoint presentation explaining the Sun and how we see
  • Printable instructions to make a pinhole camera using materials which are difficult to recycle
  • Printable eye to cut and stick on the end of the camera
Year 5 and P4 Make A Sundial Lesson Pack


Earth and space: Make a sundial


Investigate why we have day and night.
Topic: Earth and space
Year groups: Year 5 and P4


Linking to the topics Earth and space and space, year 5 and P4 pupils will investigate how Earth travels around the Sun by making a sundial. This lesson will take place over short intervals throughout one day, when children will mark the end of the shadow on the sundial, demonstrating how the Sun moves across the sky due to the Earth’s rotation.

This pack includes:

  • A differentiated lesson plan
  • A PowerPoint presentation explaining the Sun
  • A printable template to make the sundial
Year 6 and P7 Pondweed Investigation

Pondweed investigation


Investigate how light and temperature affect pondweed.
Topics: Living things and Habitats and Biodiversity and Interdependence
Year groups: Year 6 and P7

A practical investigation for year 6 and P7 linking to the topics living things and habitats and biodiversity and interdependence. It’s hard to see photosynthesis in action… until you get hold of some pondweed! Pupils will set up their own investigations to see how light and temperature affect the rate that oxygen gas is produced by pondweed.

This pack includes:

  • A differentiated lesson plan, which includes a scientific explanation
  • A PowerPoint explaining photosynthesis
  • Instructions for both experiments

Historical Biography of Scientist Cecilia Payne-Gaposchkin


Historical scientist Cecilia Payne-Gaposchkin


A scientist who changed our understanding of the Sun.
Topic: Earth and Space
Year groups: Year 5 and P6

This biography text for year 5 and P6, linking to the topics Earth and Space and Space, explains how Cecilia Payne-Gaposchkin changed our understanding of the Sun. Cecilia thought maths was magical – especially algebra. In the early 1900s, girls didn’t receive the same education as boys, but Cecilia demanded to be taught science and maths. She went on to study science at the University of Cambridge. There she decided to become an astronomer. In 1925, Cecilia’s maths had led her to an exciting discovery – the main elements in stars, including our Sun, were hydrogen and helium. Up until then, everyone had assumed that the Sun was made up of a mix of materials similar to Earth.

The downloadable reading pack includes:

  • An A3 reading spread for you to print.
  • Reading comprehension question sheets, differentiated using our magnifying glasses key (on the bottom right). One magnifying glass indicates easier and two means harder.
  • Answer sheets


Interview with a Solar Physicist

Interview with a Solar Physicist

Lucie Green controls space missions
Topic: Earth and Space
Year Groups: Year 5 and P6

In this interview text for year 5 and P6, linking to the topic Earth and space, Lucie Green explains how she collects data to learn more about the Sun. She explains when she knew she wanted to be a scientist, a typical day as a solar physicist and her involvement with the European Solar Orbiter mission, which is due to launch in 2020.

This downloadable reading pack includes:

  • An A3 reading spread for you to print.
  • Reading comprehension question and answer sheets, differentiated using our magnifying glasses key (on the bottom right). One magnifying glass indicates easier and two means harder.




Explanation text about Solar Panels


Explanation text about solar panels

This text explains how solar panels work
Topic: Earth and Space
Year groups: Year 5 and P6

This explanation text for year 5 and P6, linking to the topic earth and space, explains how solar panels create clean electricity from nothing more than sunlight. From rooftops to space stations, solar panels are an increasingly important source of renewable energy. This text explains the following technical vocabulary: phosphorus, photovoltaic cells and boron.

This downloadable reading pack includes:

  • An A3 reading spread for you to print.
  • Reading comprehension question and answer sheets.
Aurora From ISS

Space: Aurora from ISS
A close-up image of an aurora from space

A short discussion topic suitable for year 5 and P6 linking with the topics Earth and Space and Space. This is a super photo of an aurora taken from the International Space Station by astronaut Scott Kelly. These fantastic natural light displays happen when particles from the Sun collide with particles in the Earth’s atmosphere.

This ten-minute activity, linking to speaking and listening, is ideal for use at the beginning of the day or during transition times, such as after lunch. Pupils will be challenged to guess what the image is by answering the questions shown on the first slide of the PowerPoint. This could be done on the whiteboard or through discussion with a partner. Once pupils have finished, click through to the next slide to reveal the answers.



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Primary Science Resources: Human Body Waste Functions

Great news! Our latest resources to accompany the Pee Power edition of Whizz Pop Bang are now available to download.

Not yet a subscriber to our downloadable teaching resources? Start a subscription today!

Investigate The Urinary System Lesson Pack

Make a Urinary System

Explore how our bodies get rid of chemicals we don’t need.
Topic: Animals including Humans and Body Systems and Cells
Year Groups: 6 and P7


This lesson pack teaches children how our urinary systems work. Your body has a whole wee-producing department called the urinary system, including your kidneys, bladder and the tubes that connect them and carry the wee out of your body.

This lesson pack includes:

  • A lesson plan, complete with an explanation of how our kidneys work
  • Differentiated printable instructions to make a urinary system
  • A PowerPoint presentation that explains how the urinary system and kidneys work
  • A printable wee colour chart
  • A ‘Wee-ly true’ quiz
Kidney Glomerulus Spectacular Science

Kidney glomerulus

Topic: Animals including Humans and Body Systems and Cells
Year Groups: 2 to 6 and P3 to P7


A short discussion topic. This impressive image shows a close-up view of a kidney glomerulus. Each kidney has around a million glomeruli that filter toxic waste from the blood.

This ten-minute activity, linking to speaking and listening, is ideal for use at the beginning of the day or during transition times, such as after lunch. Pupils will be challenged to guess what the image is by answering the questions shown on the first slide of the PowerPoint. Once pupils have finished, click through to the next slide to reveal the answers.

Interview With A Bioengineer Reading Comprehension

Interview with a bioengineer

Interview with a scientist who turns waste into energy.
Topic: Animals including Humans and Body Systems and Cells
Year Groups: 4 and P5


This interview text delves into what a bioengineer does. Yannis Ieropoulos has designed and created the ‘Pee Power’ toilet, a system that fuels itself and creates little waste. He spends most of his days thinking a lot about toilets, robots and other electronic systems that could be self-sustainable.

This downloadable reading pack includes:

  • An A3 reading spread for you to print
  • Differentiated reading comprehension question sheets
  • Answer sheets
Historical Scientist Hennig Brand Reading Comprehension

Historical Scientist Hennig Brand

Hennig Brand was an alchemist.
Topic: Animals including Humans and Body Systems and Cells
Year Groups: 4 and P5


This biography text describes the life of historical scientist Hennig Brand. He was an alchemist who lived in Germany in the 17th century and was the first to discover an element. Hennig found phosphorus whilst experimenting with wee!

This downloadable reading pack includes:

  • An A3 reading spread for you to print
  • Differentiated reading comprehension question sheets
  • Answer sheets

Latest science news across the world

This month we look at:

  • Black hole seen for the first time
  • Measles crisis
  • Kids sue American government over climate change
  • Wee-loving goats airlifted from national park
  • ‘Mission Jurassic’ dino dig begins
  • This A3 downloadable reading spread is available for you to print.
Science News From Around The World In The Pee Power Issue of Whizz Pop Bang.

Issue 47 – Pee Power
Find out what wee is, why it’s so important and how your body makes it!
Discover some of the wee-rder wonders of urine – did you know that the Romans used wee for cleaning their teeth? Which animal can pee whilst doing a handstand?! Have a go at brewing up some fake wee, create a model urinary tract system and put up the wee colour chart in the classroom.


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