OBJECTIVES: Students will develop a deeper understanding of this transformation by experimenting with more complicated problems. They will learn how to translate the resulting image back the original object.
PROCEDURE:
(1) Lecture/discussion
(2) Demonstration (within lecture)
(3) Individual work on computer
LESSON/CLASSWORK:
I. BRIEF REVIEW OF YESTERDAY'S WORK
A. The defining data
B. Process of glide-reflecting
II.GLIDE-REFLECTION AGAIN
A. Examine how to return final image back to the original object
B. Perform step A. using only one type of transformation
C. Results
(1) A correctly executed glide-relection
(2) Discovery of the one transformation that will bring the final image back to the original object
III. WRAP-UP
A. Regroup
B. Discuss today's results and other interesting findings
IV. DISMISS