Finding the Area of Compound Shapes
A good site on finding the area of a shape based on rectangles on a grid. Estimate first and then compare with the actual area of the shape. Good as an IWB demo tool for teaching how to apply the formula to compound shapes based on rectangles.
Area Perimeter Explorer
Create your own shapes with blocks and explore the relationship between perimeter and area. A useful teaching tool for demonstrating irregular shapes.
ITP Place Value
This resource displays on-screen place value cards to construct and partition three-digit whole numbers.
Adjustable Spinner
Conduct a probability experiment by creating a spinner of your own choice and spinning it many times. See how your results compare with the theoretical probability.
Time Tools - 24 hour to the minute
A time challenge which is suitable for use on an interactive whiteboard. It involves matching times on a 12 hour clock with a 24 hour clock.
Primary Resources
Don't miss this wealth of worksheets, ideas, activities and resources for primary teachers. Sections included are literacy, homework, maths, science and art. Some resources are online, others are in PDF format.
Number Line
An interactive number line to support the teaching of number and scales. Useful for teaching negative numbers. It has been designed for use on an interactive whiteboard.
Multiplication Facts
Test your knowledge of multiplication tables at your own pace. If you make a mistake you get a chance to try again. No frills but it does the job and there is a scoring system.
Colouring Multiples in Pascal's Triangle
Check out this multiples challenge. Either pick a number or take a random number and find all the multiples. See if you can spot the number patterns as you colour in the multiples.
IXL
A subscription maths practice site for reception to year 10, for schools or the home. Activities are matched to the National Curriculum and the site provides pupil tracking.
