Click on the gray square to make it blue. Get any suitable toy (or just a sheet of graph paper) and challenge your student to find the square you clicked. Click again to make the blue square gray. You can build simple patterns this way, just make sure to present them one piece at a time. You've seen an example on the previous page.

In FIREPEGS, you can build moving patterns of colors. Your student can replicate them using a toy or another screen.

To go forward, you may also click on the header.
Use the ruler on top of it to jump to any page.
The table of contents is on page 00.
Some explanations and links are on page 22.