Cut four triangles from a square as shown in the picture. How many different shapes can you make by fitting the four triangles back together?
In this 100 square, look at the green square which contains the numbers 2, 3, 12 and 13. What is the sum of the numbers that are diagonally opposite each other? What do you notice?
How does the position of the line affect the equation of the line? What can you say about the equations of parallel lines?
In these addition, subtraction, multiplication and division games, you'll need to think strategically to get closest to the target.
Chris is enjoying a swim but needs to get back for lunch. How far along the bank should she land?
Explore the effect of reflecting in two intersecting mirror lines.
Here is a chance to create some attractive images by rotating shapes through multiples of 90 degrees, or 30 degrees, or 72 degrees or...
Mr Ross tells truths or lies depending on the day of the week. Can you catch him out?
Fill in the grid with A-E like a Sudoku. Which letter is in the starred square?
