The Plasma Screen & Whiteboard Room is a free website for teachers in special schools. Its a place for teachers to share resources .There are a good range of resources some in Smart board format but many in PowerPoint.
My pick for today is an excellent PowerPoint from Nick Wonham,Bridge School Islington.
It has 4 activities Match the Coin Coin recognition Coin sums Virtual cafe (amounts up to £1.00)
It also has sound,objectives, teacher notes and worksheets.