Extension

1. Write Linear Formula

2. Make a connection between formula and points

 3. Know the connection between gradient and intercept and linear formulae

y = mx + c where m = step-size = gradient = rise / run and c = y-intercept

 4. Find intercepts when a pattern/formula is given  5. Work out formulae for  6. Make a connection between quadratic graphs and points  7. Patterns : Squares on chessboard  8. Patterns: Handshakes  9. Patterns: Painted Faces  10. Patterns: Triangular Numbers 11. Other patterns