EXAMPLES OF ANGLE RELATIONSHIP TOPICS
triangle sum theorem, vertical angles, supplementary & complementary angles, acute, obtuse, right, angle addition, angle bisectors
The Shape: Duck
Topics Covered In Video: angle addition, angle bisectors, complementary, supplementary
Here are some worksheets you can use to accompany the lesson.
This is the structured & formalized worksheet. We’ll teach to this one for the absent assignment video:
Here’s a the actual fold lines of the origami duck that we scanned.
This video is meant for you to give to students who were absent the day you did the lesson, or as a homework assignment. In the video we specifically cover the WS Origami Duck 1 worksheet above:
Brian blogged about his implementation of the origami duck. You can find it at the link below.