This Powerpoint consists of a variety of worked examples which demonstrate how we can calculate an estimate for the mean by using the "fx" column. This lesson is usually taught after the lesson which introduces students to the "fx" column.

This lesson is a Powerpoint and Worksheet which I have used to teach students how to multiply fractions. This lesson is taught once I have covered addition and subtraction of fraction. Once the worked examples have been covered students are given the worksheet to either complete in class or as homework. Answers to the worksheet are also provided.

This powerpoint lesson follows any lesson that has introduced functions to students. The lesson begins by demonstrating how functions could be combined together in order to make other functions. It then demonstrates, through worked examples, how to calculate a composite function. The worksheet has two uses, the first three questions are designed for students to demonstrate they have followed the process of finding a composite function. The remaining questions, whilst continuing this process, leads us to another lesson on Inverse Functions. The composite for the remaining questions work out to be repeatedly x.

This powerpoint presentation takes students through one method of solving equations which involve Algebraic fractions.

This lesson is an extension from the first lesson on removing a bracket with a common factor outside. The lesson starts with more complicated examples from the previous lesson, before moving onto the trinomial problems. The lesson also contains a worksheet with answers.

This powerpoint presentation introduces students to the understanding of area ratio and volume ratio when considering similar shapes. Through a series of worked examples students become more confident with answering such questions. The lesson concludes with a worksheet which can be answered in class or given as a homework.

This document is a revision booklet I put together for my students over the years. It contains worked examples and notes describing how certain problems are solved.

Following the Dozen questions theme, attached here are two more worksheets with the same theme. Each worksheet has 12 questions based on the material for the higher level new GCSE specification. Answers are also attached. A great way to identify whether students are solid on the topics selected.

This lesson is used to introduce students, through worked example, to the topic of proof by induction.

This lesson simply introduces students through a series of examples to the complex number.

This lesson demonstrates how we multiply and divide complex number and further introduces student to the Argand diagram.

This lesson teaches the students how to find the volume of a curve that has been rotated through four right angles about the x-axis. This is done through a series of worked examples.

This lesson has a series of worked examples showing students how to solve more complicated linear equations and also quadratics. The lesson has been used in the past for year 12 students in September. However it can also be used for the more complicated questions required in year 11 work.

This lesson revises with students how we can solve simultaneous equations by elimination and by substitution through worked examples. I have used this lesson in the past for year 12 AS students, however I have also used it as a revision lesson for year 11 students.

A power point presentation which shows students how to construct and use a Tree diagram through a series of worked examples. Following the presentation there is a worksheet for students to answer either as a piece of classwork or as a homework. Answers are also provided.

This lesson shows younger children how to subtract numbers when using the column method. Each example is worked through and students can see clearly each step. There are plenty of examples so that children can grasp the techniques involved. The latter examples involve an element of literacy to the question.

This Powerpoint is used to introduce students to the expression f(x). Worked examples demonstrate how f(x) can be used algebraically. Solving equations or substituting x for other quantities.