## Description

## Sample Space Diagrams is a completely interactive lesson designed for learners taking GCSE (1-9).

### Learning Objectives:

### to be able to list the outcomes of one or more events using systematic listings;

### and use this to find probability from two events.

### Teachers can use the lesson for whole-class teaching. Learners can also use it at home for practice and revisions.

There are lots of drag and drop activities as well as interactive worksheets with instant feedback.

### The lesson contains 26 interactive slides in stunning design and dynamic graphics that will engage your learners.

### Other topics in this category include

### systematic listing strategies

### estimating powers and roots of any given positive number

### indices

### surds

### fractional indices

### standard form

### recurring decimals

### ratio and proportions

### rounding and estimations

### simplify and manipulate algebraic expressions

### algebraic fractions

### factorising quadratic expressions of the form x

^{2}+ bx + c### the difference of 2 squares

### factorising quadratic expressions of the form ax

^{2}+ bx + c### simplifying expressions involving sums, products and powers

### laws of indices

### parallel and perpendicular lines

### the equation of the line segment

### quadratic equations

### trial and improvement

### translate simple situations or procedures into algebraic expressions or formulae; derive an equation (or 2

### simultaneous equations

### linear inequalities

### quadratic inequalities

### linear sequences

### quadratic sequences

### Ratio, proportion and rates of change

### compound measures

### the gradient of a straight line

### direct and inverse proportion

### Geometry and measures

### Transformations

### Circle definitions and properties

### Circle theorems

### Plans and elevations

### Arc lengths sector area

### surface areas and volumes

### Congruence and similarity

### Pythagoras’ Theorem

### Trigonometry

### sine rule and cosine rule

### translations as 2D vectors

### Addition and subtraction of vectors

### multiplication of vectors by a scalar

### diagrammatic and column representations of vectors

### Probability

### probabilities of mutually exclusive events

### probability of independent and dependent events

### Conditional probabilities with two-way tables

### Conditional probabilities with tree diagrams

### Conditional probabilities with Venn diagrams

### Statistics

### Tables and line graphs

### Histograms

### cumulative frequency graphs

### Box and whisker plots

### Measures of central tendency

### Quartiles and inter-quartile range

### Scatter graphs