This resource develops the concept of representing inequalities on a Cartesian coordinate grid. Students work with algebraic representations in a variety of formats and then shade the relevant areas.

An initial activity is to play a game ‘Hunting the target’. This involves students being given inequalities...

This is a problem solving lesson, intended to assess how well students are able to:

• Understand and calculate the conditional probability of an event A, given an event B
• Represent events as a subset of a sample space using tables, tree diagrams, and Venn diagrams

The problem is...

This resource develops the concept of what the different algebraic forms of a quadratic function reveal about the properties of its graphical representation. Particular attention is paid to:

• How the factored form of the function can identify a graph’s roots.
• How the completed square form of...

This lesson develops the concept of using diagrammatic representations of calculations. Attention is paid to order of operations, along with the distributive and commutative properties.

An introductory activity considers areas of rectangles in relation to calculations, what is often termed ‘the grid method...

This lesson develops the concept of using trigonometry to model a real-world situation. In particular students will:

• Model a periodic situation, the hight of a person on a Ferris wheel using trigonometric functions
• Interpret the constants a, b, c in the formula h = a + b cos ct in terms of the...

This is a concept development lesson that involves deepening understanding of how to calculate the mean, median, mode, and range from a frequency chart. Coverage is also given to using a frequency chart to describe a possible data set given information on the mean, median, mode and range.

The situation is...

This problem solving resource is intended to help students with recognizing and using proportional relationships, including through the use of graphs

Students are given information about a road race. They are presented with a map and information about the speeds of two runners. The race consists of four laps...

Carom Maths provides this resource for teachers and students of A Level mathematics.

A repunit, which stands for repeated unit, is a number like 11, 111, or 1111 that contains only the digit 1 and extends to number bases other than base ten. This presentation challenges students to prove that any repunit...

This Powerpoint was presented at...

The Researching Effective CPD in Mathematics Education (RECME) project was set up under the umbrella of the National Centre for Excellence in the Teaching of Mathematics (NCETM) in England, who provide these resources.

The project's aim was to provide advice, guidance and recommendations to be used by NCETM...

This engineering resource, produced by Mathematics in Education and Industry (MEI) for the Royal Academy of Engineering, asks the question: how can production outcome data from a manufacturing process be analysed to optimise the process? Students consider the outputs of resistors to see the outcomes form a normal...

Subtangent's resources for mathematics include different types of isometric grids which can be printed, a set of lesson starter activities, a variety of worksheets to practice arithmetic skills and graph paper with axes and different quadrants labelled, all of which can be printed freely.

The lesson starters...

A series of resources from Defence Dynamics in which the teaching and learning of mathematics is put into a military context. Students' activity sheets show how important mathematical concepts are used in real-life situations by the armed forces. The resources are:

Bearings- students plan...

This report, by Dr Alison Wolf and published in March 2011, was commissioned to investigate the state of vocational education for young people aged 14 to 19. It was found that many courses offered very little value, offering no route to further education or prospects for meaningful employment.

Many...