Lessons
8.1	Graphs and other Displays
8.2	Bar Graphs
8.3	Coordinate Graphs Activity: Glob Hunt
8.4	Graphing Lines
8.5	Translations (Slides)
8.6	Reflection Investigating Reflections
8.7	Reflection Symmetry Rotational Symmetry (from Learner.org) Pinwheel rotations
8.8	Tessellations What are Tessellations? Semi Regular Tessellations with Sketchpad 3 Tessellating with pentagons, hexagons and octagons (Sketchpad 3) Making Regular Tessellations with Sketchpad 4 eNLVM activity Making Semi Regular Tessellations with Sketchpad 4 Sketchpad 4 project An Escher type (Javasketchpad) Tessellation activity (applet from Boxermath.com)
	Projects Summary and Vocabulary Progress Self-Test Chapter Review

 
CIESEMath, a middle school mathematics & technology teacher training project, is a joint effort between the Center for Improved Engineering and Science Education (CIESE) at Stevens Institute of Technology in Hoboken, New Jersey and the Elizabeth, New Jersey Public Schools.