A directory of useful objects found on the web for teaching Maths.

Sub-topics: 14.1 Rates of change as derivatives with respect to time. (3) 14.1E Rates of change as derivatives with respect to time. (1) 14.2 E Equation dN/dt = k(N-P) (2) 14.2 Exponential growth and decay; rate of change of population. (6) 14.3 E Projectile motion (7) 14.3 E Velocity and acceleration as functions of x (2) 14.3 i the determination of the velocity and acceleration of a particle given its distance fr… (5) 14.3 ii the determination of the distance of a particle from a given point, given its acceler… (5) 14.3 Velocity and acceleration as time derivatives. Applications involving: (7) 14.4 E Simple harmonic motion (13)