Monday, May 31, 2010
Algebra 2 (Class 85)
Lesson Title
Chapter 4 Closure
Overview
In today’s class students conduct a chapter closure: conducting a team brainstorm, creating a concept map, as well as working more problems!
Here is a link to the Virtual Algebra Tiles we used in class.
http://nlvm.usu.edu/en/nav/frames_asid_189_g_4_t_2.html?open=activities&hidepanel=true&from=category_g_4_t_2.html
Textbook Sections
Chapter 4 Closure (Txt. p.210)
Vocabulary
parabola
parent graph
parameter
family of functions
transform
shift
stretch
compress
vertical
horizontal
relation
Key Attitudes
Willingness to work as a group to help meet individual and group goals.
Enduring Understandings
Changes in various parameters have specific effects on graphs of parent functions in the coordinate plane.
Essential Question
How can the equation of a parabola written in standard form be transformed into graphing form using just algebra?
Key Knowledge
Squares are easy! Changing a quadratic equation into a perfect square is the key to transforming any quadratic equation in standard form into graphing form.
Key Skills
I can find the center of a circle by completing the square.
Turn-In (#-1)
4-107 to 4-111, 4-119 to 4-122
Handouts
No Handouts Posted
Assignment
4-123 to 4-127, 4-136 to 4-140
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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