Thursday, 21 June 2007

Finger multiplication

A little late for the exams, but how about this for multiplication using your fingers: click here. [HT Jeannette Thomas]

Saturday, 9 June 2007



  • a prism is a three-dimensional shape with the same cross section all the way along it.
  • a circular prims is called a cylinder
  • a rectangular prism is called a cuboid
  • the surface area of any prism is the area of the two ends plus the perimeter of the end x the length.
  • the volume of a prism is the area of the end x its length
  • the perimeter of a circle is caled the circumference (= pi x D)

Thursday, 7 June 2007

Calculator paper revision suggestions

Looking at the non-calculator paper these topics didn't come up - so they may possibly come up on the calculator paper:

The last two are almost certain to come up!
I'll try to update this list with some links to appropriate resources - so keep checking it.

Friday, 1 June 2007


How to draw bearings.

There are three things to remember:
1. Go from North
2. Go Clockwise
3. Three figures

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