PDF (Acrobat) Document File
Be sure that you have an application to open this file type before downloading and/or purchasing.
1.86 MB | 3 pages
This discovery activity guides students to graph pairs of lines and observe patterns in equations of parallel and perpendicular lines. They notice that parallel lines have the same slope and perpendicular lines have slopes that are opposite reciprocals.
If you like the inquiry-based style, try these other discovery activities: Inquiry Activities