Information on inputting powers

Demonstrates how to display a plot generated in R.

Find the number of people with heights greater then mean plus two times the standard deviation.

A random dataset given by a linear function with noise (gradient and y-intercept of the linear function are randomised as is distribution of x values).

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Use the parallelogram rule to solve a force triangle.

Identifying gradient and $y$-intercept from $y=mx+b$.

GIve a random linear program and ask the students to convert it to canonical form.

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Compute a table of values for a quadratic function. A JSXgraph (the graph paper) plot shows the curve going through the entered values.

A basic introduction to differentiation

Compute a table of values for a quadratic function. A JSXgraph (the graph paper) plot shows the curve going through the entered values. The student input is now disconnected from the graph so that they slide the points usually after they input the values and the answer fields are not updated.

An introduction to using the quotient rule

Introduction to using the product rule

Putting algebraic fractions into their simplest forms

Identifying the correct rule to use

Finding the stationary points of a cubic with two turning points

Differentiating the natural logarithm

Students enter equation and turning point

Differentiating further exponentials

Quotient and remainder, polynomial division.

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Quotient and remainder, polynomial division.

More work on differentiation with trigonometric functions

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Students enter equation and turning point

Using BODMAS within mathematical expressions

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Using the chain rule within product rule problems.

Using the chain rule with polynomials.