Teaching teeth in year 4

Are you looking for planning resources for teaching teeth in year 4? Here’s how you can use our new downloadable teeth teaching resources to easily create memorable lessons that produce the sticky knowledge that Ofsted will be looking for…

Where to start?

Teeth should be taught before the digestive system. By year 4, most children will have lost several of their baby teeth and will be at the in-between stage with a mixture of adult teeth, baby teeth and some gaps. It’s fun to get pupils to look in a mirror and examine their own mouths! Children will already know that they have two sets of teeth. What they probably don’t know is that their adult teeth started growing while they were still a baby! They probably also don’t know how many teeth they have, what they are called and what they are used for. Our Model Mouth Lesson Pack answers all of these questions. It has been written by an experienced primary school teacher and is ideal for teaching teeth to year 4 pupils. The downloadable pack includes:

  • A teeth lesson plan
  • A PowerPoint presentation
  • Instructions for making a model mouth
  • A printable Wibble Wobble tooth game
Model Mouth lesson pack

Why build a 3D model mouth rather than asking children to label
a worksheet?

All pupils learn differently, and to create sticky knowledge children need memorable experiences. The visual and kinaesthetic learners are more likely to remember making a 3D model mouth than filling in a worksheet. They will physically make 32 teeth and mould each tooth into the correct shape. Once the models are complete, you can discuss how we keep teeth healthy. Pupils could even practise brushing their model teeth

How to evidence the lesson

If your planning isn’t enough evidence, pupils could use the Keynote app on an iPad to record themselves describing their model mouth and each tooth’s name and function. If you need evidence in their books, you could print a photo of the model and during morning work the next day, pupils could label and annotate it. This would mean that they go back over their learning from the day before, helping the knowledge to stick. Our Wibble Wobble board game is also a good way for children to revisit the subject. Knowledge organisers can be an additional tool to help remind children of previous learning, or to use as a scaffold – not for answers!

A3 vocabulary poster and Knowledge organiser

What to cover next

Pupils should then research other animals, both herbivores and carnivores, that have teeth. What similarities and differences do they notice? Do all the animals have the same number of teeth? Do they all have molars, canines and incisors? Are they called something different? Why don’t some animals have teeth? Once children start researching, they will hopefully come up with lots of questions they would like to find out the answers to. Our downloadable Animal Antics text on vipers is a good place to start.

A non-chronological report on vipers

Further investigations

We also have another year 4 downloadable lesson plan on teeth, which is an observation over time enquiry. Pupils will set up an investigation to observe eggshells in different liquids. Eggshells and teeth are both made of calcium-based compounds so this is a good visual demonstration of how some drinks can cause damage to our teeth. Our lesson plans always explain the science behind the lessons – teachers can’t remember everything!

Dissolving teeth lesson pack

How to make teeth cross-curricular

Making the model mouth links to art and sculpture. There are also lots of ways to embed the pupil’s science learning in your school day. Using science texts in guided reading or whole class reading sessions is an easy way for children to delve further into the subject matter and acquire more knowledge. We have three reading comprehension packs for year 4:

We also have a bank of spectacular science images that are perfect for promoting discussion. They feature a striking scientific image, along with a couple of questions. As you click through the PowerPoint presentation, the answers to the questions will be revealed. Pupils should try to answer the questions as you go. The presentation to use for teeth is called ‘Smile crocodile’. It only takes ten minutes so it can slot into those awkward times in the school day – for example, straight after lunch while you are waiting for everyone to come in.

Spectacular science image

Whizz Pop Bang magazine and teaching resources are brilliant ways to enhance your school’s science teaching:

  • We provide downloadable science lesson plans, PowerPoint presentations, memorable lessons and science reading comprehensions written by primary school teachers.
  • Whizz Pop Bang teaching resources link to the National Curriculum, ensuring correct coverage.
  • All of our resources are year group specific, ensuring progression between the years.
  • We make cross-curricular links to other subjects, such as English, Maths, History, Geography, Art, Design and Technology and PSHE.

Prices from as little as £190 per year for a copy of Whizz Pop Bang magazine through the post each month and whole-school access to our ever-growing library of downloadable teaching resources, with unlimited teacher logins.

We’ve also just launched a new individual membership option so teachers and home educators can access all of our amazing downloadable resources for just £20 for the whole year

“Using Whizz Pop Bang school resources has enabled investigations to be an integral part of my science planning. I now have investigations and experiments throughout my planning rather than just at the end. The lessons are easy to resource and the pack has everything I need to teach the lesson so it saves me time as well!” Louise Hampson, Year 3 teacher 


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Whizz Pop Bang: Sweet Dreams issue is all about the science of sleep

The dreams of astronaut Helen Sharman

Listen to Britain’s first ever astronaut, Helen Sharman, talking about dreaming in and about space!

This video animation, What do astronauts dream of?, was made by the Royal Institution as part of a fantastic series called A Place Called Space.

The RI say: “In 1991, Helen Sharman became the first Briton in space; in this animation she shares a dream she has about returning to space, and talks about what it’s like to gaze down on the earth from above.”

Find out more about the science of sleep in SWEET DREAMS – it’s in our shop now!

Whizz Pop Bang: Sweet Dreams issue is all about the science of sleep
Whizz Pop Bang: Sweet Dreams issue is all about the science of sleep

Did you know that you’ll spend up to a third of your life happily dozing? It sounds pretty relaxing, but actually, sleep isn’t as uneventful as you might imagine. Inside this dreamy edition of Whizz Pop Bang, you’ll find out what goes on inside your sleeping brain, discover ten animals with weird and wonderful ways to sleep and learn all about snoring. You can also build a hibernation station for sleepy wildlife, race around the clock in a pull-out board game and experience the chilling body temperature of a hibernating hamster!

Meet a turtle expert who tells us how these hibernating reptiles breathe through their bottoms, create your own sleep diary, snuggle up with hibernating bears, find out how sleep scientist Eugene Aserinsky discovered some dreamy sleep secrets and reduce Halloween waste by making an upcycled bat garland.

That’s a lot to pack in before bedtime!

Click here to read everything you need to know about Whizz Pop Bang – the awesome science magazine for kids!

Whizz Pop Bang is a top-quality, gender-neutral, advert-free science magazine for families everywhere. Each issue is packed with experiments, activities, amazing facts, puzzles, jokes, riddles and more. Find out more here!


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FREE science activities for year 6 and P7!

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 6 child! Meet an electrical engineer, discover invisible germs in a bacteria investigation, read about the father of electricity, Michael Faraday, play two bacteria games and design a bridge!

Our experiments are designed for children from 6 to 12, but this list of experiments is particularly perfect for year 6, P7 (Scotland) and 10 year olds and 11 year olds as they tie in with the relevant National Curriculum objectives and topics.

Some of these activities, including all reading comprehensions, were originally designed as A3 magazine spreads, 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 x 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 10 and 11 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 electrical engineer reading comprehension

Building electrical circuits is loads of fun and Nikita Hari gets to do that every day, as she’s an electrical engineer. She explains why she become an electrical engineer, all the obstacles she overcame and gives advice to young scientists. 

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

Topic links: Year 6 Electricity, P7 Electricity


Mouldy bread bacteria experiment

Investigate and observe how much mould and bacteria develops when happens when slices of bread are rubbed with clean hands and dirty hands. Children can set up their own investigation and make sure it is a fair test. 

This experiment can be found here or downloaded below.  

Topic links: Year 6 Living things and habitats, P7 Body systems and cells


Interview with Michael Faraday reading comprehension

Discover why we would all be in the dark if it wasn’t for ‘Father of electricity’, Michael Faraday. Find out how he got a job in the Royal Institution as Humphrey Davy’s assistant and how his fascination for electromagnetism led to the invention of the world’s first electric motor and the dynamo.

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

Topic links: Year 6 Electricity, P7 Electricity


Bacteria invasion game

Play a fun printable game, complete with counters and tokens, that shows how bacteria can spread.

NB If you can’t print double sided, just print the first page of the file named ‘tokens-double-sided’

Topic links: Year 6 Living things and habitats, P7 Body systems and cells


Bacteria battle cards

A printable card game that pit several strains of bacteria head-to-head.

Bonus activity: extremophile puzzle!

Topic links: Year 6 Living things and habitats, P7 Body systems and cells


Design a bridge

Make a beam bridge and a suspension bridge, then design your own bridge with this engineering challenge.

You will need:
Lego
Coins
Two chairs or stools
Plastic pot
String or wool


Are you home educating children in other year groups? Find more free resources here:
Free science activities for year 2 and P3
Free science activities for year 3 and P4
Free science activities for year 4 and P5
Free science activities for year 5 and P6


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WIN Project Superhero and Chasing Captain America books by Professor E. Paul Zehr!

Whizz Pop Bang’s seven days of prizes: day six!

If you’ve read the SCIENCE HEROES feature in WHIZZ POP BANG: SCIENCE SUPERPOWERS, you’ll know all about Professor E. Paul Zehr. He’s a neuroscientist, author and martial artist who studies the adaptability of the human body at the University of Victoria, Canada.

We’ve got two of Paul’s books about the science behind superpowers to give away. PROJECT SUPERHERO is aimed at readers aged 8 – 12, while CHASING CAPTAIN AMERICA is for adults, so here’s a prize you can share with your parents, grandparents, Scout leader, next-door neighbour, or any other grown up superhero fans you know!

PROJECT SUPERHERO is the diary of Jessie, a 13 year old girl who is doing project on superheroes. Read advice from real-life heroes (including Olympian Clara Hughes, sailor Jessica Watson and Captain Marvel writer Kelly Sue De Connick) as one ordinary girl investigates what it would take to be Batgirl.

CHASING CAPTAIN AMERICA: How advances in science, engineering, and biotechnology will produce a superhuman is a book for adults about whether we can create a real-life superhuman by changing human biology itself!

To be in with a chance of winning these two books, just answer this question in the comments:

How long can a naked mole rat survive without any oxygen?

  1. 18 seconds
  2. 18 minutes
  3. 18 hours

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


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We’ve got five copies of The Bacteria Book to giveaway!

Bacteria book competition

The good, the bad and the ugly, bacteria are everywhere! Learn all about gross germs, vile viruses and funky fungi in this fascinating book written by the aptly named Steve Mould, published by Dorling Kindersley.

To be in with a chance of winning one of these books simply answer this question:

Where can bacteria be found?

a) Antarctic ice

b) Clouds

c) Ocean trenches

d) All of the above

Hint: the answer is in the Bug-tastic Bacteria issue of Whizz Pop Bang magazine!

To enter comment below with your answer by midnight on 30th November 2018. By entering this competition you agree to our terms and conditions.


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Whizz POp Bang science magazine for kids edible poo_5

Blurghhh it’s edible poo!

We’ve been inundated with your photos of edible poo!!!! The PLOP-TASTIC poo issue has been the most popular issue of Whizz Pop Bang, proving (as if any parent or teacher needed proof) that kids really do love talking about poo!

WARNING! DO NOT look at these photos whilst eating, or if you’re easily offended by the sight of very realistic poo on a plate…

Intrigued about the ingredients for edible poo? Buy the PLOP-TASTIC poo issue of Whizz Pop Bang science magazine from our back issues shop and let the poo-themed fun begin!

Whizz Pop Bang science magazine poo issue


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Operation Ouch the HuManual cover

WIN! Operation Ouch ‘The HuManual’ by Chris and Xand van Tulleken

WPB online science book competition Operation Ouch The HuManual

Is there anything more disgusting than sick, poo, snot and verrucas? NO!!! Which is exactly why kids absolutely LOVE reading books all about the human body. This brand new book Operation Ouch The HuManual by doctor duo Chris and Xand van Tulleken couldn’t be more revolting. Every page you turn will guarantee to turn your stomach too, in fact this book comes with a warning: DO NOT READ WHILST EATING.

We just know Operation Ouch The HuManual will appeal to Whizz Pop Bang readers which is why we’ve got hold of four copies to give away. Get ready for the gross factor!

To enter this online competition simply answer the following question:

A giraffe has more neck bones than you… true or untrue?

Answer in the comment box below before midnight on 31st October, good luck 🙂

Hint: read the current issue of Whizz Pop Bang to find out the answer! To buy this issue visit our online shop here.


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