For example, you can’t create graph paper with darker and lighter lines on the same axis unless you choose a logarithmic scale—for example, some paper has thin lines for the main grid with ...

Gridzzly is a beautifully simple tool for anyone who uses grid, graph, or ruled paper. The webapp lets you fine-tune the pattern you need for printing. Just choose the shape (dots, lines, squares ...

Learn about line graphs with this BBC Bitesize Maths article. For students between the ages of 11 and 14.