What can you see? What do you notice? What questions can you ask?
These short videos show some children working on the Poly Plug Rectangles task.
Ahmed has some wooden planks to use for three sides of a rabbit run against the shed. What quadrilaterals would he be able to make with the planks of different lengths?
Invent scenarios which would give rise to these probability density functions.
If a coin rolls and lands on a set of concentric circles what is the chance that the coin touches a line?
This was a problem for our birthday website. Can you use four of these pieces to form a square? How about making a square with all five pieces?
In this task you can explore what happens when you join together cogs and gears of different sizes.
