Thursday, March 11, 2010
Math 6 (Class 125)
Lesson Title
Investigation 5: Side-Angle-Shape Connections
Overview
Students continue investigating flipping and turning triangles.
Textbook Sections
Problem 5.1 (Txt. p.52) Flipping and Turning Triangles
Vocabulary
tiling
regular polygon
polygon
pentagon
hexagon
octagon
angle ruler
precisely
vertex
Key Attitudes
Willingness to work as a group to help meet individual and group goals.
Enduring Understandings
Change is fundamental to understanding functions.
Mathematical relationships can be represented in 4 main ways: Graphical, Numerical, Algebraic, Verbal (written and oral).
Essential Question
How can transformations be described mathematically?
Key Knowledge
Flipping means to turn a shape over.
Turning means to rotate a shape around a given point.
Key Skills
I can determine the number of ways a shape can be turned and or flipped in order to fit into a missing hole in a pattern.
Turn-In (#-1)
Will It Tile? Worksheet- Back Side
Grid Sums 4
Handouts
No Handouts Posted
Assignment
ACE p.57 #1, 6
Problem 5.1 A-- How many ways do you think there really are? Get convinced!
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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