Filter by: Content type: ALL Problems Articles Games Stage: All Stage 1&2 Stage 2&3 Stage 3&4 Stage 4&5 Challenge level:
How many different triangles can you draw on the dotty grid which each have one dot in the middle?
How many different triangles can you make on a circular pegboard that has nine pegs?
How many triangles can you make on the 3 by 3 pegboard?
Can you find all the different triangles on these peg boards, and find their angles?
Take it in turns to make a triangle on the pegboard. Can you block your opponent?
How many DIFFERENT quadrilaterals can be made by joining the dots on the 8-point circle?
Use the interactivity to investigate what kinds of triangles can be drawn on peg boards with different numbers of pegs.
Investigate all the different squares you can make on this 5 by 5 grid by making your starting side go from the bottom left hand point. Can you find out the areas of all these squares?
Choose the size of your pegboard and the shapes you can make. Can you work out the strategies needed to block your opponent?
A generic circular pegboard resource.
This practical challenge invites you to investigate the different squares you can make on a square geoboard or pegboard.
Can you split each of the shapes below in half so that the two parts are exactly the same?
How would you move the bands on the pegboard to alter these shapes?