These CMEP resources will help you explore the speed of exponential growth, and test your skills at working with logarithms.
problem
Reach for the stars
Age
16 to 18
Challenge level
Some graphs grow so quickly you can reach dizzy heights...
problem
How fast does it grow?
Age
16 to 18
Challenge level
Exponential functions grow pretty quickly...
problem
Log lattice
Age
16 to 18
Challenge level
Can you figure out how each log fits into the lattice?
problem
To log or not to log?
Age
16 to 18
Challenge level
Which of these logarithmic challenges can you solve?
list
Indices and Surds
problem
Favourite
Power Countdown
Age
14 to 16
Challenge level
In this twist on the well-known Countdown numbers game, use your knowledge of Powers and Roots to make a target.