Reflections #3 and #4
Select the check boxes to examine how reflections work.
Task 3: Move the line of symmetry so that it is horizontal. Using the Select Tool, click in the middle of the figure and drag the figure around. Record as many noticings and wonderings in your notebook under the heading, "Animation 3."
Task 4: Now, you have complete freedom to really explore any of the properties of reflections. Vary where the line of symmetry is located and then drag the figure around. Take note of final noticings and wonderings.
Be ready to discuss all your findings as part of our class discussion.