Monday, March 20, 2017
Homework - Inscribed Polygons practice
Coming soon! 7.1-7.4 quiz Friday
Science & Mathematics
Educator & Instructional Support Specialist
Berkley School District
Oak Park, MI 48237
What We Did Today:
Students started Investigation 3. Problem 3.1 - Flipping on a Grid: Coordinate Rules for Reflections. Students took a basic design element on a coordinate grid and found the rule that generalized reflections based on given lines of symmetry. Students also worked on ACE questions 1 – 3, 8, 16, 26.
How can you describe how points "move" under a reflection with coordinate rules in the form (x,y)→( , ) when the reflection line is (1) the x-axis? (2) the y-axis? (3) the line y=x?
Finish 3.1 A – C if not completed in class.