- Applets for Additional Mathematics in Singapore
- Area under Curve as sum of subdivided rectangles to limits
- First Derivative of Sine x Demonstrated by Graphical Method
- Using Straight Line Graphs From Data to Determine Functions
- Gradient, Average and Instantaneous Rate of Change
- Derivative of a Function, and its Gradient Function
- Self Review on Evaluation of Definite Integrals
- Area Definite Integral & Estimates using Rectangular Slices
- Trigonometric Identity Explorer
- Displacement vs Time Graph (Activity 20A)
- Displacement vs Time Graph for Activity 20B
- Equivalence in Exponential and Logarithmic Functions
- Graphical Demonstration of the Derivative of Sine x
- Coordinate Geometry of St Lines Revision Practice
- Parallel Lines and their Gradients
- Perpendicular lines and their Gradients
- Related Rates: Adjustable Cone with dh/dt Constant
- Trig ID Movie (II)
- Pythagorean Trigonometric Identity (1)
- Trig ID Movie (III)
- Oil Pipeline Optimization Problem
- Sine & Cosine of a Sum: Discovery
- Solving Absolute Value Equations (Quiz)
- Integration Using Partial Fractions
- Integral Area from graph
- Trigonometric Ratios of General Angles (Self Assessment)
- Problems with graphs of first derivatives
- General Term of Binomial Expansion
- Magic machine for function
- Quadratic Formula - Approximate Solutions