Work out why subtracting a two digit number from its reverse gives a multiple of nine.
An unlimited supply of linear equations just waiting to be solved.
A never ending sequence of times tables questions to be projected on to a whiteboard or screen.
Cartoon Scatter Graph
Place the cartoon characters on the scatter graph according to their height and age.
Transum believes that this is the best way of developing a quick recall of the times tables.
This is quite a challenging number grouping puzzle requiring a knowledge of prime, square and triangular numbers.
A mental arithmetic visual aid that displays random calculations then after a few seconds displays the answers.
Investigate the properties of the Mystic Rose by using this interactive diagram.
Twelve snails have a race based on the sum of two dice. This is the teachers' version of the race simulation.
If the last card put down equals the previous card to the nearest whole number then all players race to shout SNAP!
Sieve of Eratosthenes
A self checking, interactive version of the Sieve of Eratosthenes method of finding prime numbers.
Prison Cell Problem
A number patterns investigation involving prisoners and prison guards.
How many two-scoop ice creams can you make from the given flavours?
Rows and columns of dots that can be joined using straight lines to create shapes.
How close can you get to the target by making a calculation out of the five numbers given?
True or False?
Arrange the given statements in groups to show whether they are always true, sometimes true or false.
Arrange some statements in order according to the probability of them happening.
This application will pick the bingo numbers for you and present each of the numbers as a mathematical ex
Can you make a kite shape from a single A4 size sheet of paper using only three folds?
Remember these mathematical words for their shape and movement.
Jumbled words from a database of over 500 different mathematical words. Can you solve these anagrams?
Name the polygons and show the number of lines and order of rotational symmetry.
An online tool to draw, display and investigate graphs of many different kinds.
A visual aid designed to help pupils estimate three figure bearings.
Arrange the given statements in groups to show the type of correlation they have.
Playing Card Maths
Imagine you are on a desert island with nothing but a pack of playing cards. Do you have to stop learning mathematics?
Straight Line Graphs
10 straight line graph challenges for use with computer graph plotting software or a graphical display calculator.
Starter of the Day
A different lessn starter for each day of the year.
Hot Number Challenges
The ten Hot Number challenges ready to project onto your whiteboard.
Students classify numbers randomly appearing on the screen by holding up cards
Know the properties of the fractions randomly produced by the two spinners.
Fractions Decimals Percentages
Revise the methods for converting fractions to decimals and percentages.
The traditional fraction wall diagram showing the relationship between simple fractions.
This is a visual aid designed to be projected onto a whiteboard for whole class exposition.
Represent binary numbers with a row of ligts which can be turned on or off.
A number line showing tenths and hundredths with draggable arrows. This is a visual aid designed to be projected onto a whiteboard for whole class exposition
Practise calculating simple percentages in your head with this animated visual aid.
The Great Dodecahedron
Pupils are not allowed to use their hands to point but must describe fully any shapes they can see in this picture.
Arrange the matches to form four squares instead of five.
Formal Written Methods
Examples of formal written methods for addition, subtraction, multiplication and division.
How old was Diophantus?
An ancient riddle which can be answered by solving an equation containing fractions.
Students should be encouraged to stand up and make the shapes of the graphs with their arms.
Human Scatter Graphs
Pupils move to positions in the room according to their data relative to the walls as axes.
The teacher has a set of six cards numbered 1 to 6. They are placed face down on the teachers desk so that the teacher can pick up one at random which students then have to fit onto a grid.
Place Value Chart
This is a visual aid designed to be projected onto a whiteboard for whole class exposition about place value.
A dynamic visual aid that counts! Choose the first term, common difference and the speed
This is a visual aid and printable cards to introduce a homework activity about measures.
Diagrams of the circle theorems to be projected onto a white board as an effective visual aid.
Dice and Spinners
Computer generated random numbers for games and probability experiments
A large analogue clock to use for telling the time practice with the whole class
3D Trigonometry Presentation
A slide presentation introducing using trigonometry (including Pythagoras' Theorem) to find lengths and angles on three dimensional shapes. The presentation begins with a puzzle presented as a poem!
Human Venn Diagrams
Pupils move to positions in large circles on the floor according to their personal data.
This is a simple interactive that does nothing more than allow you to create 3D drawings of models made with cubes.
A Show Of Hands
Produce a number of graphs and charts from a quick show of hands.
A visual aid to highlight the vocabulary of probability and to debate the relationship between the given words.
Just In Time
Every 10 seconds a new calculation appears on the screen: A dynamic visual aid.
Two Dice Possibility Space
An interactive visual aid showing the possibility space obtained when throwing two dice
Code Cracking Presentation
A slide presentation showing techniques for cracking simple codes and ciphers.
Choose your own numbers for your bingo card. The caller uses two dice and adds the numbers together.
A simple visual aid which acts as a stopwatch recording the number of minutes and seconds that have passed or are left.
Word Sums Guide
A step by step guide showing how to solve a Word Sum where each letter stands for a different digit.
A good introduction to distance-time graphs
An online app which produces number sequences as words.
Diagrams of the angle theorems with interactive examples.
If each pupil has an iPad, laptop or slate this provides an alternative to 'hands up'.
Random Student Generator
The Transum name selecting application helps teachers choose students in a completely random way.
This system allows students to vote or choose a response to a question posed by a teacher.
Dividing in a Ratio
A slide presentation showing how to divide a quantity in a given ratio
Some advice, tips and tricks for a Maths exam presented in the form of a poem for a teacher to share with the class.
Flexible graph paper which can be projected onto a white board as an effective visual aid.
An animated distance time graph to be viewed while a student interprets the graph and comments on the race that produced the graph.