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Vesoljski kamni in udarni kraterji

Vaša naloga: Crate your own craters!

This resource was created by Space Expo, The Netherlands 2026

In this lesson, pupils discover what types of stones and rocks float around in space. We explain the difference between asteroids, meteoroids, meteors, meteorites and comets. These are similar, but slightly different.
The lesson ends with a brief explanation of how impact craters are formed and a fun experiment in which pupils make their own craters on a simulated planet or moon surface. They use various objects to create the impact craters.

 

Spretnosti

Observing, Comparing, Drawing Conclusions 

Učni cilji
  • Understand the difference between asteroids, meteoroids, meteors, meteorites and comets.

  • Find out how impact craters are formed.

Oprema
  • Large container
  • Thick layer of flour
  • Thin layer of cocoa powder
  • Balls of various sizes, such as marbles, ping pong balls, and everything in between
  • Small stones of various sizes
  • Worksheet “Craters on the moon”
Čas
60 min
 
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Pregled zasebnosti

To spletno mesto uporablja piškotke, da vam lahko zagotovimo najboljšo možno uporabniško izkušnjo. Podatki o piškotkih so shranjeni v vašem brskalniku in opravljajo funkcije, kot je prepoznavanje, ko se vrnete na naše spletno mesto, in pomagajo naši ekipi razumeti, kateri deli spletnega mesta se vam zdijo najbolj zanimivi in uporabni.