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Climate Challenge
This video shows in two minutes the global problem of global warming and the global initiatives that have since been reviewed. The video wants to challenge students to think about solutions.
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Why can't you buy a time machine on bol.com yet?
Time travel science fiction? No, it is not. According to Einstein's special theory of relativity, it is theoretically possible: just crawl through a wormhole and you will come out with your time machine wherever and whenever you want.
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Powerup Smartphone Controlled Paper Airplane
This movie shows how to use simple equipment can control a paper airplane with your smartphone.
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Why are you allowed to drink snake venom?
In some languages one makes a distinction between two types of poison: in English one talks about venom when poison enters the body through a wound, poison refers to poison that is absorbed through digestion. Snake venom is venom and frog …
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Can you die from too much sugar?
How many cream cakes, bars of chocolate, kilos of chips (because there is also sugar) can you eat until you literally drop it? Prof. dr. Dr Chantal Mathieu is getting people on the floor every day at Leuven University Hospital who suffer from the …
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Why do people continue to live around volcanoes?
In 79 AD a devastating volcano, Vesuvius, flooded one of the largest Roman cities of the time: Pompeii. Yet not much later, people started living on the flanks of the volcano again. Now, in the 21st century, most of the volcanoes are inhabited …
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Can we trust vulcanologists 100%?
Soon a trip to the Philippines or Iceland planned? Pay attention, because what if those sleeping volcanoes suddenly wake up? Can you collect reliable information about this? Strong piece of gambling from volcanologists? Or are their predictions …
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Making an LED circuit: Instructional film
Instructional video for building an LED circuit. This video was developed as part of the survey technique in the first A-stream (2017).
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Making a bridge: Instructional film
Instructional video for building a bridge. This video was developed as part of the survey technique in the first A-stream (2017).
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Making a switch in electrical circuit: Instructional film
Instructional video for making a paperclip switch in an electrical circuit. This video was developed as part of the survey technique in the first A-stream (2017).
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What is a Clipphanger?
Clipphangers provide answers to inquisitive questions, for example.
- Why are bananas curved?
- What are warts?
- What causes lightning?
- Why your stomach growling?
- Why do zebras have stripes?
Available categories which you can choose include: …
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Video (11)Teacher -
Volume: Balk and cylinder
This resource shows in four minutes, how to calculate the volume of a beam and a cylinder.
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