1 out of 3
Do you agree with Badger's statements? Is Badger's reasoning watertight? Why or why not?
2 out of 3
Can you work out what shape is made by folding in this way? Why not create some patterns using this shape but in different sizes?
2 out of 3
What shapes can you make by folding an A4 piece of paper?
2 out of 3
A group activity using visualisation of squares and triangles.
2 out of 3
What is the total area of the four outside triangles which are outlined in red in this arrangement of squares inside each other?
2 out of 3
How can the school caretaker be sure that the tree would miss the school buildings if it fell?
2 out of 3
Can you find out how the 6-triangle shape is transformed in these tessellations? Will the tessellations go on for ever? Why or why not?
2 out of 3
The triangles in these sets are similar - can you work out the lengths of the sides which have question marks?
3 out of 3
You have pitched your tent (the red triangle) on an island. Can you move it to the position shown by the purple triangle making sure you obey the rules?
3 out of 3
Can you help the children find the two triangles which have the lengths of two sides numerically equal to their areas?
