Students are currently graphing Mug Wump and his impostors on coordinate graphs. They are investigating how a "rule" will change the dimensions of an original shape. Some rules will allow the shapes to be similar and some will not.
Do you have any ideas which rules will change an image to be similar? Use the following link to help you in plotting points on a coordinate graph.
Accentuate the Negative Inv 4.1 Worksheet This is a very good probe to understand if students know the order or operations and algorithms of integers! Click here to access.