What does the graph paper show?
0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 1 0 1 1 1 1 0 0 0 0 1 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 1 0 1 0 1 1 0 1 0 1 0 0 1 0 1 1 1 0 0 1 1 0 1 1 1 1 0 1 0 1 0 0 0 1 0 1 0 1 0 1 1 0 0 1 0
Now draw a simple picture of something else on your graph paper. On a separate piece of paper, write the graph in binary using a "1" if the square should be filled in and a "0" if the square should be left blank. See if someone else in the class can decode your binary message onto their graph paper. Do your drawings match?