Popularization of science - The Children University


In December 2016 students from Children University participated in a workshop “How does soap wash away the dirt?” Natalia Pacocha, who is a PhD student in our group, explained how soap works, why dirty hands become clean, how to remove fat stain from our clothes and why is there foam every time we take a shower. Moreover, students learned what is surface tension, how does it keep a dragonfly on the water surface and how is it related to washing. Children were very interested in the foam structure as they were able to create their own foam and discover what is inside.

Published 2017-01-27, 13:59

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Created by PONG, design Maciej Szkopański.