These resources have been reviewed and selected by STEM Learning’s team of education specialists for factual accuracy and relevance to teaching STEM subjects in UK schools.

Cola pool

Act 1

A video shows an inflatable swimming pool filled with Cola. How many bottles of Cola did it take to fill the pool?

Act 2

Further information is given in the form of a diagram showing the diameter and height of the pool.

Act 3

A speeded up video shows that using 2 litre bottles would require 2839 bottles to fill the pool. 

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