Thursday, October 11, 2007
Geometry (Class 16)
Announcements
Test corrections are due for all students-- even if you didn’t take the test! In that case, just work the test and it will count as corrections.
Overview
In today’s class we continue to work on writing proofs.
Textbook Sections
§3.3 (Txt. p.143) Parallel Lines and Transversals
Key Attitudes
Math is about reasoning and justifying.
Key Ideas
Proofs can be thought of as a game. The game pieces are the geometric facts we have been given, or have proved, and the game rules are the rules of logic.
Key Skills
Writing two column fill in the blank proofs.
Turn-In (#15)
Txt. p.134 #43-46
Txt. p.141 #29-36
Handouts
No Handouts Posted
Assignment
Additional Worksheet for Proof Practice #8-10
Disclaimer- The assignment as stated in class is the official assignment. Every effort is made to keep this posting accurate, but you should refer to what was stated in class as the final word.
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