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Weekly Overview:
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Unit Description: Unit Description: Unit 2 Lines, Angles, and Transformations
Essential Questions:
· What is nature’s geometry? How can man use nature’s geometry to improve his environment?
· What type of evidence supports inductive or deductive reasoning? Does the answer to this question matter?
· How does my understanding of algebraic principles help me solve geometric problems?
Standards/Benchmarks/GLEs:4, 6, 9, 10, 11, 12, 14, 15, 16, 17, 19, 23
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Objectives:
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GEE 21 Practice
Go over correct answers to Math practice test
Go over 2.3.2 Lesson Enhancement - Rotations
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GEE 21 Test Constructed Response
1st period
2.3.2 Rotations
Identify rotations in a plane and use rotational symmetry in real-life situations
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Tessellations
Understand how geometric shapes tessellate
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Transformations
Test
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Unit 3 Triangles and More Triangles
3.1.1 Isosceles Triangles
Know the different types of triangles: acute, equiangular, equilateral, isosceles, obtuse, right, scalene.
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Student Learning Activities:
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Which letters of the alphabet have symmetry?
p.416 6-9 (rotations)
p.400 23-25 (isometries)
p.402 44-45 (Test Prep)
p.410 50-51 (Test Prep)
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Review transformations
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Test
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3.1.1 PPT
Practice naming the types of triangles
3.1.1 Lesson Enhancement
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Homework:
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Finish problems from textbook
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Study for test on Transformations
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Finish 3.1.1 Lesson Enhancement 1
p.198 6-8,10-21
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