Wednesday, January 25, 2017

CC3 Lesson 6.2.2
"How do shapes change?" 
(Dilation and Similar Figures)

 Problem6-52 (Undoing Dilation)

Problem6-53 (Alana working on Dilations)

Problem6-56 (Test the Predictions)


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CC3 Lesson 6.2.1
"What if I multiply?" 
(Multiplication and Dilation)

 Problem6-43 (Investigating Dilations)


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CC3 Lesson 6.1.3
"How can I describe it?" 
(Describing Transformations)

 Problem6-18 

Problem6-19 

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CC3 Lesson 6.1.2
"How can I move a shape on the grid?" 
(Rigid Transformation on a Coordinate Graph)

 Problem6-8


SLIDE  (Translations)        

TURN   (Rotations)    

FLIP    (Reflections)

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CC3 Lesson 6.1.1 
"How can I move a shape on the grid?" 
(Rigid Transformations)

 Problem6-1
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 SLIDE  *Horizonal: (Left/Right)       *Vertical: (Up/Down)         

TURN   *Clockwise   *Counter-Clockwise     

FLIP     *x=      or   y=

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Monday, January 23, 2017

CC3 Lesson 5.2.3 "Chubby Bunny"

CC3 Lesson 5.2.3 
"Chubby Bunny" 
(Solving Systems of Equations Algebraically)

 Barbara's Bunny & Cat

 Problem5-42
The BUNNY's weight:  y = 3x + 5    The CAT's weight:  y = x + 19

 Part A.  
Write an equation that represents the weight of the bunny and the weight of the cat to be the SAME.
Part B.
Solve your equation for x.  
Record all of your steps when solving the equation.

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