Differentiation resources
Motivating Mathematics (1)

This mathtutor extension describes the effect of resonance on bridges and how differential equations may be used to calculate the effects. This resource is released under a Creative Commons license Attribution-Non-Commercial-No Derivative Works and the copyright is held by Skillbank Solutions Ltd.
Test Yourself (1)

Computer-aided assessment of maths, stats and numeracy from GCSE to undergraduate level 2. These resources have been made available under a Creative Common licence by Martin Greenhow and Abdulrahman Kamavi, Brunel University.