Starship Sten
Find 1000 more or less than a given number.
Build a Fraction
Challenge yourself to build fractions from shapes and numbers. It helps with the concepts of equivalent fractions and mixed numbers.
Counting Caterpillar
Order numbers along a branch. You can select the minimum and maximum numbers. Lends itself well to an interactive whiteboard.
Arcade Champion
Order the numbers from highest to lowest in this place value game with numbers up to 1 million.
Place Value Chart
A useful teaching tool to demonstrate place value in numbers up to millions. It includes an option for decimal numbers.
Crystal Crash
An addictive find fractions of numbers game where you throw the pickaxe at the correct answer. Different levels including find half of up to 20, 40 or 100, find unit fractions of number, or multiples of 1/10 of numbers. Super homework activity.
Spinner
Spinner is an interactive resource for generating random numbers up to 10. You can reduce the number of segments. Try this for generating equations.
Carroll Diagrams - Odd and Even
Sort numbers on these Carroll Diagrams by whether they are odd or even, by place value or by more or less than a given number.
The Greatest Game Ever
Can you beat the computer's number by making a three-digit number of greater value by choosing the place for each digit?
Advanced Hundred Square
A flexible hundred square where you can choose numbers up to 1000 and whether to display numbers in the grid from top to bottom or bottom to top.