The fourth graders made some cool images by taking a number sequence and following these directions:
For the sequence 2, 4, 5, first draw a line 2 boxes long. Turn right and draw another line 4 boxes long. Turn right again and draw a line 5 boxes long. Turn right and draw a line 2 boxes long. Keep following the pattern, repeating it as often as necessary to return home.
They then tried to figure our why certain number sequences resulted in different pictures.
Here are some of the rules they came up with:
