74a5cbc7_the_Teaching_Learning_Process___Teacher_s_Activity
[Learning Principle] 9. Creativeness [Student’s Activity] Manage and understood easily the subject matter through the aid of drawing presentation done by the teacher. [Teacher’s Activity] 
Draft the reflected object with respect to the original object and solve the focal length.
archie01: FIELD STUDY (Experience the Teaching Learning Process)
Teacher’s Activity