Catch up TV
Series 1: 4. Bin Lorry and Newspaper
Maddie does the recycling. She uses a special camera to find out how a bin lorry works to lift a bin and tip the rubbish into the hopper. An animation reveals how a moving wall inside the lorry crushes the rubbish to make way for more. Next, Maddie visits a recycling plant to see how the rubbish is sorted. She then visits a paper mill to see how the old paper is recycled into newspapers.
Source: CBeebies
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Series 3: 7. Butterfly And Wallpaper
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Series 3: 4. Day And Night And Solar Panel
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Series 3: 3. Car Engine And Car Transporter
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Series 3: 2. Plant And Compost
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Series 3: 1. Skyscraper And Flying Bird
Maddie finds out how really tall buildings are made out of steel and concrete. She visits a skyscraper construction site to explain how the concrete columns that are buried deep ...
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Series 3: 16. Metal Recycling Centre And Road Sign
Today Maddie is learning about metal, and how it can be recycled and used again. Maddie visits a recycling centre where they recycle metal from old cars. She uses her special ca ...
03-10-2025
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Series 3: 15. Clouds & Rain And Radiator
In today’s episode, Maddie is finding out about the weather. She discovers why we have clouds and rain and how the water cycle works. We learn there are lots of different ...
02-10-2025
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Most popular episodes of Do You Know?
Do You Know?
Series 3: 5. Singing And Trombone
Maddie visits a singing group and the children help us find out how we use our mouths, vocal chords and lungs to make different sounds when we sing and speak. Maddie uses a spec ...
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Do You Know?
Series 3: 3. Car Engine And Car Transporter
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Series 3: 10. Wind-up Toy And Cricket Bat
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25-09-2025
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Series 3: 6. Bridges And Playground Flooring
In today’s episode Maddie is going high and low! She takes her special 360 camera to the top of the longest suspension bridge in the UK to find out how it works. Maddie di ...
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Series 3: 11. Cereal And Potato Harvester
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26-09-2025
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Series 3: 4. Day And Night And Solar Panel
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Series 2: 25. Refrigerator And Mushrooms
In today's episode, Maddie is at home to show us how a refrigerator works. She explains how the pump and the long pipes inside a fridge change a cooling liquid into a gas to hel ...
11-09-2025
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Series 3: 8. Digger And Wellies
Maddie is at a building site and finds out how tracks work to help a digger move up and down mounds of earth. Maddie wears some special shoe attachments to show us how the digge ...
26-10-2025
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