Scratch-o-matic generates random programs that make interesting drawings. The program is the strip of colored boxes at the bottom. INSTRUCTIONS: Click "Run" to start the program. Click "New!" to generate a new random program. Click "Single-Step" to make the program run one instruction at a time. HOW IT WORKS: The colored boxes work a lot like scratch blocks. Here's what they mean: Red: move forward Blue: turn left by the amount in the variable Green: turn right by the amount in the variable Orange: increase the variable by 5 Purple: decrease the variable by 5
