This collection of STEM resources is based around the topic exponential growth. Resources are listed in order of stage.
project
Investigating epidemics
Simple models which help us to investigate how epidemics grow and die out.
problem
More or less?
Age
14 to 16
Challenge level
Are these estimates of physical quantities accurate?
problem
Bio graphs
Age
14 to 16
Challenge level
What biological growth processes can you fit to these graphs?
problem
The genes of Gilgamesh
Age
14 to 16
Challenge level
Can you work out the parentage of the ancient hero Gilgamesh?
problem
A very shiny nose?
Age
16 to 18
Challenge level
This problem explores the biology behind Rudolph's glowing red nose, and introduces the real life phenomena of bacterial quorum sensing.