Unit 3 Lesson 9 – Scale Factor
Standard
8.G.4. Understand that a
two-dimensional figure is similar to another if the second can be obtained from
the first by a sequence of rotations, reflections, translations, and dilations;
given two similar two-dimensional figures, describe a sequence that exhibits
the similarity between them.
Objective
SWBAT recognize transformations in
a growth pattern and will show mastery by
completing an exit slip with 80% proficiency.
Whole Group – 20 min
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Review Agenda
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Do Now
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Opening
o
Copy
Objective from blog.
o
Slide
1: Transformations and Sequence (Video).
o
Slide
2: A Fern Leaf.
Station expectations – 30 min (15 min
each)
Collaborative
|
Independent
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·
Work
Time
o
Slide
4: Sequence of Transformations.
o
Slide
5: Red to Blue Leaf.
o
Slide
6: Prepare a Presentation.
·
Ways
of Thinking
o
Slide
9: Make Connections.
·
Summary
Of The Math
o
Slide
8: Scale Factor and Transformations.
|
o
Username – first initial last name
o
Password – last name
·
If
you finish early practice your multiplication facts: Study Stack on class
blog.
WORK ON YOUR SPEED AND ACCURACY!
Record your SPEED and ACCURACY
on your notes.
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Whole Group – 20 min
·
Reflection
o
Slide
9:
Reflect On Your Work.
·
Exit
Slip
o
Kahoot.it – Click Here
Homework – Click Here
- .
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