Science & Fun of Chain Reactions

Dominoes, Popsicle Sticks & Rube Goldberg Machines
The Science (and Fun!) of Chain Reactions

There are lots of concepts that children learn that involve chain reactions. The interrelatedness of nature is, for example, entirely dependent on an intricately woven set of relationships. When one thing changes – the availability of a resource or the population of an animal, perhaps – everything else is affected. Human populations experience a similar phenomenon – such relationships are all around us! However, the abstract nature of interrelated relationships can be hard for kids to grasp. Explaining difficult concepts using metaphor or visual representations can he helpful, but what about something that kids can touch and see themselves – something that perfectly illustrates the idea of interrelatedness and chain reactions, but happens much more quickly than chain reactions do in nature or within human society?  Read more (and see) about chain reactions… you’ll be amazed!

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