A never ending sequence of times tables questions to be projected on to a whiteboard or screen.
Transum believes that this is the best way of developing a quick recall of the times tables.
Let the psychic read the cards and reveal which number you have chosen.
An unlimited supply of linear equations just waiting to be solved.
Maths Mind Reader
Investigate this amazing mind reading performance based on simple mathematical principles.
Cartoon Scatter Graph
Place the cartoon characters on the scatter graph according to their height and age.
This is quite a challenging number grouping puzzle requiring a knowledge of prime, square and triangular numbers.
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.
If the last card put down equals the previous card to the nearest whole number then all players race to shout SNAP!
A mental arithmetic visual aid that displays random calculations then after a few seconds displays the answers.
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
Name the polygons and show the number of lines and order of rotational symmetry.
Investigate the properties of the Mystic Rose by using this interactive diagram.
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?
How many two-scoop ice creams can you make from the given flavours?
Don't let your brain be fooled by these geometric optical illusions in this online quiz.
Twelve snails have a race based on the sum of two dice. This is the teachers' version of the race simulation.
Arrange some statements in order according to the probability of them happening.
If each pupil has an iPad, laptop or slate this provides an alternative to 'hands up'.
True or False?
Arrange the given statements in groups to show whether they are always true, sometimes true or false.
This application will pick the bingo numbers for you and present each of the numbers as a mathematical expression.
Straight Line Graphs
10 straight line graph challenges for use with computer graph plotting software or a graphical display calculator.
Diagrams of the circle theorems to be projected onto a white board as an effective visual aid.
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?
A visual aid designed to help pupils estimate three figure bearings.
An online tool to draw, display and investigate graphs of many different kinds.
Can you make a kite shape from a single A4 size sheet of paper using only three folds?
An animated guide to using a scientific calculator for Secondary and High School students.
Hot Number Challenges
The ten Hot Number challenges ready to project onto your whiteboard.
The traditional fraction wall diagram showing the relationship between simple fractions.
Arrange the given statements in groups to show the type of correlation they have.
Starter of the Day
A different lessn starter for each day of the year.
Jumbled words from a database of over 500 different mathematical words. Can you solve these anagrams?
Fractions Decimals Percentages
Revise the methods for converting fractions to decimals and percentages.
Remember these mathematical words for their shape and movement.
This is a visual aid designed to be projected onto a whiteboard for whole class exposition.
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.
Formal Written Methods
Examples of formal written methods for addition, subtraction, multiplication and division.
Random Student Generator
The Transum name selecting application helps teachers choose students in a completely random way.
Practise calculating simple percentages in your head with this animated visual aid.
This is a visual aid and printable cards to introduce a homework activity about measures.
Know the properties of the fractions randomly produced by the two spinners.
This is a simple interactive that does nothing more than allow you to create 3D drawings of models made with cubes.
How old was Diophantus?
An ancient riddle which can be answered by solving an equation containing fractions.
Dice and Spinners
Computer generated random numbers for games and probability experiments
Human Venn Diagrams
Pupils move to positions in large circles on the floor according to their personal data.
Arrange the matches to form four squares instead of five.
Represent binary numbers with a row of ligts which can be turned on or off.
Place Value Chart
This is a visual aid designed to be projected onto a whiteboard for whole class exposition about place value.
Students should be encouraged to stand up and make the shapes of the graphs with their arms.
A large analogue clock to use for telling the time practice with the whole class
A visual aid to highlight the vocabulary of probability and to debate the relationship between the given words.
Students classify numbers randomly appearing on the screen by holding up cards
Human Scatter Graphs
Pupils move to positions in the room according to their data relative to the walls as axes.
Diagrams of the angle theorems with interactive examples.
Just In Time
Every 10 seconds a new calculation appears on the screen: A dynamic visual aid.
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!
An online app which produces number sequences as words.
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.
Dividing in a Ratio
A slide presentation showing how to divide a quantity in a given ratio
Choose your own numbers for your bingo card. The caller uses two dice and adds the numbers together.
Two Dice Possibility Space
An interactive visual aid showing the possibility space obtained when throwing two dice
Flexible graph paper which can be projected onto a white board as an effective visual aid.
A simple visual aid which acts as a stopwatch recording the number of minutes and seconds that have passed or are left.
A Show Of Hands
Produce a number of graphs and charts from a quick show of hands.
An animated distance time graph to be viewed while a student interprets the graph and comments on the race that produced the graph.
Provide and three measurements for a triangle and this application will work out the remaining sides, angles and area.
Code Cracking Presentation
A slide presentation showing techniques for cracking simple codes and ciphers.
A dynamic visual aid that counts! Choose the first term, common difference and the speed
A good introduction to distance-time graphs
A series of tangram challenges in increasing order of difficulty.
This system allows students to vote or choose a response to a question posed by a teacher.
Word Sums Guide
A step by step guide showing how to solve a Word Sum where each letter stands for a different digit.
Some advice, tips and tricks for a Maths exam presented in the form of a poem for a teacher to share with the class.
A simulation of a Quincunx (Galton Board) which can be used to create the bell shaped curve of the normal distribution.
A slide presentation showing how to use the chi-squared test to measure significance.