Profile Of : Jonathan Powell

Jonathan Powell

Complex numbers- multiple choice questions

Three .tns files of multiple choice questions on the topic of complex numbers.

Author: Jonathan Powell

Tags: Nombres complexes

Exploring Linear Regression

Give pupils an insight into the ?black box? that is the least squares regression formula.

Author: Jonathan Powell

Tags: Linear regression, Scattergraphs

High ground low ground

Find the total time for a journey taken by a group of walkers.

Author: Jonathan Powell

Tags: Pythagoras, Time

Population predictions

Real-time population data is used to develop models and make predictions of world population growth.

Author: Jonathan Powell

Tags: Linear, Exponential, Data