## Topics

## Blog postsSee all

- 11 Jul 22
#### Pre-IB Preparation

Hello, We hope you are all enjoying the summer. We are writing to draw your attention to a couple of new pages that should be useful for many of you or your colleagues this summer. Here is the pre-IB preparation page. It is full of videos,...

- 11 Apr 22
#### Preparing for your May Exams

1. Make a revision schedule. Revising little and often is far more effective to help you remember than trying to cram it all in just before the exam. You could use the Question Bank to complete 5 or 10 questions a day on the topics you have...

- 16 Jan 22
#### Preparing for Mock Exams?

1. Make a revision schedule. Revising little and often is far more effective to help you remember than trying to cram it all in just before the exam. You could use the Question Bank to complete 5 or 10 questions a day on the topics you...

## Hot pages

#### Statistics and Probability

This is the directory page for all of the statistics sub topics

- Statistics and Probability
#### 4.7 Discrete random variables

Random variables are a set of possible outcomes from a random experiment. They can either be discrete or continuous. In this chapter we will find out more about discrete random variables, how they can be represented, displayed and analysed.

#### Number and Algebra

The Number and Algebra section of the site.

- Statistics and Probability
#### 4.8 Binomial Distribution

Key Concepts In this unit you should learn to… … … Essentials 1. Types of Data Discrete and Continuous Data, what is a data, how do we ensure we minimise bias in our data? 2. Sampling vs Population Why might you want to take a sample...

- Geometry and Trigonometry
#### 3.5 & 3.6 Perpendicular Bisectors & Voronoi Diagrams

In this fascinating topic, we will delve into the wonderful world of Voronoi diagrams. This includes creating Voronoi diagrams with perpendicular bisectors, adding a new site, nearest neighbour interpolation and the toxic waste dump problem....