Maths

Cartesean Plane
Quadrants 1 and 2- 162 jpgs from (-9, 1) to (9, 9), plus a png file in which the position of the co-ordinates can be manipulated.
Quadrants 3 and 4 - 162 jpgs from (-9, -9) to (9,-1), plus a png file in which the position of the co-ordinates can be manipulated.

Music

Musical Notation Images
Musical_Notation_Images.zip - 33 gif files (and 1 png file) with transparent backgrounds, including:
- Notes (a - g)
- Cleffs and staves
- Sharps and flats
- Note and rest durations (semi-breve - hemi-demi-semi-quaver)