Thursday, January 31, 2008
Geometry (Class 47)
Lesson Title
Types of Quadrilaterals
Overview
In today’s lesson students investigate the different types of quadrilaterals, exploring the specific properties that characterize each type.
Textbook Sections
§6.4 (Txt. p.347) Rhombuses, Rectangles, and Squares
Vocabulary
quadrilateral
rhombus
rectangle
square
parallelogram
trapezoid
isosceles trapezoid
Key Attitudes
Math is about thinking creatively.
Key Ideas
Quadrilaterals can be classified as different types based on angle measures and/or side lengths.
Key Skills
Be able to classify quadrilaterals based on side lengths and/or angle measures.
Be able to identify and describe the essential elements of a given type of quadrilateral.
Turn-In (#46)
Turn in #46
Warm-Up 46
§6.1 (Txt. p.325) #12-17, 37, 38, 44, 45
§6.2 (Txt. p.333) #12-19, 30-33
Handouts
Chapter 6- Lesson 2: Types of Quadrilaterals Part 1
Chapter 6- Lesson 2: Types of Quadrilaterals Part 2
Assignment
§6.3 (Txt. p.342) #9-19, 29, 33
Finish Chapter 6- Lesson 1: Defining “Parallelogram”
Chapter 6- Lesson 1: One More Parallelogram
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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