Make 1 copy of all 3 pages for each student. Assemble geometry toolkits. It would be best if students had access to these toolkits at all times throughout the unit. Toolkits include tracing paper, graph paper, colored pencils, scissors, ruler, protractor, and an index card to use as a straightedge or to mark right angles. Access to tracing paper is particularly important in this unit. Tracing paper cut to a small-ish size (roughly 5" by 5") is best—commercially available “patty paper” is ideal for this. If using larger sheets of tracing paper, such as 8.5" by 11", cut each sheet into fourths.