FREE science activities for year 4 and P5!

Now that schools are closed, have you become a home educator overnight? Whizz Pop Bang is the world’s most awesomely amazing kids’ science magazine, bursting with hands-on experiments, facts and fun, and we want to help you and your children with the huge transition that many of us face.

Here are some FREE science activities and experiments to help you entertain, excite and educate your year 4 child! You’ll find a reading comprehension about toilets, discover how to make slime, meet an inspiring female scientist, discover how to make an erupting volcano and how to mummify a tomato!

Our experiments are designed for children from 6 to 12, but this list of experiments is particularly perfect for year 4, P5 (Scotland), 8-year-olds and 9-year-olds as they tie in with the relevant National Curriculum objectives and topics.

The reading comprehensions included here were designed to be read at A3 size, so text may appear too small when printed at A4. They work really well on a tablet or monitor, or you may need to print them on two pages of A4 if your printer allows.

If you have any comments or questions about our free year 4 science experiments and reading comprehensions, please leave a comment for us. Or do you have any science homeschool ideas or general home educating ideas for 8- and 9-year-olds? We’d love to hear from you!

Find loads more science activities, puzzles and games in our award-winning monthly kids science magazine, Whizz Pop Bang!

How toilets work reading comprehension

Toilets! We all use them but how many of us know how they work? Now you can find out what happens to your wee and poo when you flush the toilet. A diagram of a toilet is labelled with expanded captions, including key vocabulary such as dual flush, cistern, valve, float, s-bend and inlet valve. 

This downloadable reading pack includes: 
– A reading spread about toilets for you to print or for your child to read on a tablet.
–  Reading comprehension question sheet and answer sheet.

Topic links: Year 4 Animals including humans, P5 Body system and cells


Make gloopy slime

Your slime-obsessed year 4 and P5 child will love this gooey activity! They will make their own slime, then decide if it is a solid or a liquid. This oobleck is guaranteed to provoke a lot of scientific discussion about changing states, reversible and irreversible changes, non-Newtonian fluids and more. It’s not as straightforward as it seems! 

You will need:
Cornflour
Water
Mixing bowl
Food colouring (optional)

Bonus activity: spot the difference puzzle

Topic links: Year 4 States of matter, P5 Properties and uses of substances.


Interview with an explosions expert reading comprehension

Meet chemistry professor, explosions expert and science communicator, Kate Biberdorf and find out why she blows up things to inspire her students!

This downloadable reading pack includes: 
– A reading spread about Kate Biberdorf for you to print or for your child to read on a tablet.
–  Reading comprehension question sheet and answer sheet.

Topic links: Year 4 States of matter, P5 properties and uses of substances.


Make your own volcano

Print a paper volcano, then use kitchen chemistry to make it erupt!

You will need:
A small container (e.g. a spice jar)
Bicarbonate of soda or baking powder
Vinegar
Red food colouring
Yellow food colouring
Washing-up liquid or soap
A tray or outside space

Bonus activity: fireworks on a plate

This activity is taken from Whizz Pop Bang’s Awesomely Amazing Science Club – download the entire pack here!


Lava experiment

Discover the difference between viscous and runny magma in this gloopy volcano activity!

You will need:
Golden syrup, honey or other viscous liquid
Two paper straws per child
Safety goggles (or sunglasses!)

Bonus activity: move water with fire

This activity is taken from Whizz Pop Bang’s Awesomely Amazing Science Club – download the entire pack here!


Mummify a tomato

Anything that was once alive can be mummified! Create the conditions used by Ancient Egyptians to mummify a tomato.

You will need:
Two tomatoes
Antiseptic liquid or handwash
Kitchen paper
Bicarbonate of soda
Salt
Two small jam jars or glasses, slightly bigger than your tomatoes
Toilet tissue (optional)


Are you home educating children in other year groups? Then you might find these posts helpful:
Free science activities for year 2 and P3
Free science activities for year 3 and P4
Free science activities for year 5 and P6
Free science activities for year 6 and P7

FREE science activities for year 3 and P4!

Now that schools are closed, have you become a home educator overnight? Whizz Pop Bang is the world’s most awesomely amazing kids’ science magazine, bursting with hands-on experiments, facts and fun, and we want to help you and your children with the huge transition that many of us face.

Here are some FREE science activities and experiments to help you entertain, excite and educate your year 3 child! Meet an orthopaedic vet, be inspired by an amazing female scientist, do a walking water experiment, investigate air pressure and surface tension and make bendy bones!

Our experiments are designed for children from 6 to 12, but this list of experiments is particularly perfect for year 3, P4 (Scotland), 7-year-olds and 8-year-olds as they tie in with the relevant National Curriculum objectives and topics.

The reading comprehensions included here were designed to be read at A3 size, so text may appear too small when printed at A4. They work really well on a tablet or monitor, or you may need to print them on two pages of A4 if your printer allows.

If you have any comments or questions about our free year 3 science experiments and reading comprehensions, please leave a comment for us. Or do you have any science homeschool ideas or general home educating ideas for 7- and 8-year-olds? We’d love to hear from you!

Find loads more science activities, puzzles and games in our award-winning monthly kids science magazine, Whizz Pop Bang!


Interview with an orthopaedic vet reading comprehension

This is a great one for animal lovers! An interview with Toby Gemmill, whose job is to put broken pets back together after an accident. He explains how long bones take to mend, describes the trickiest operation he’s performed and gives some top tips on how to become a vet. Small snippets of text ideal for reluctant readers. 

This downloadable reading pack includes: 
– An interview with Toby Gemmill for you to print or for your child to read on a tablet.
–  Reading comprehension question sheet and answer sheet.

Topic links: Year 2 Animals including humans


Agnes Arber reading comprehension

Read about sensational scientist Agnes Arber, whose career as a plant scientist started when she was just 13! Her dedication to botany helped the world to realise the amazing talent of women in science.

This downloadable reading pack includes: 
– A feature about Agnes Arber for you to print or for your child to read on a tablet.
–  Reading comprehension question sheet and answer sheet.

Topic links: Year 3 Plants and P3 Biodiversity and interdependence


Walking water activity

Ask your child if they think water can ‘walk’? Set up a nifty experiment together to prove that it actually can move and discover how plants transport water using capillary action.

You will need:
Water
Kitchen towels
Food colouring

Bonus activity: upside-down glass experiment

Investigate surface tension and air pressure while learning a neat trick: how to turn a glass of water upside down without spilling a drop!

Topic links: Year 3 Plants and P4 Biodiversity and interdependence


Make a bendy backbone

Discover how the backbone is able to bend, even though it’s made of rigid elements, by creating a model backbone from vertebrae and cartilage!

You will need:
A 5 cm paperclip
A drinking straw
Scissors
A ruler
Sticky tack or Plasticine

Bonus activity: bendy bones experiment

Discover what happens when bones don’t contain enough calcium in this intriguing experiment.

You will need:
2 chicken bones (legs are ideal)
Jar with a lid (large enough to hold one bone with space at the top)
Vinegar
Cling film

Topic links: Year 3 Animals including humans and P4 Biological systems.


Are you home educating children in other year groups? Then you might find these posts helpful:
Free science activities for year 2 and P3
Free science activities for year 4 and P5
Free science activities for year 5 and P6
Free science activities for year 6 and P7