Van Os - Geometry Course

Topic outline

• Ms. Van Os' Geometry 2016-17

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• Helpful Resources for Students
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    Online Graphing Calculator-Desmos URL
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    Khan Academy URL

    Click here to gain access to additional videos to help with your homework or your overall understanding of new concepts.  Simply search for a key word and click on the instructional videos!

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    English Glossary URL
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    Spanish Glossary URL
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    Homework Help Videos in English and Spanish URL

• Unit 1 - Tools of Geometry

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• Unit 2 - Reasoning and Proof

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• Unit 3 - Parallel and Perpendicular Lines

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• Unit 4 - Congruent Triangles

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• Unit 5 - Relationships Within Triangles

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• Unit 6 - Polygons and Quadrilaterals

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• Unit 7 - Similarity

  Description of Unit:  This topic explores similarity.  Students will form proportions based on known lengths of corresponding sides; and use AA,SAS, and SSS similarity postulate and theorems.

  Key Vocabulary:  extremes of a proportion, geometric mean, means of a proportion, proportion, ratio, scale factor, similar.

  Common Core Content Standards:

  G-CO.D.12 Make formal geometric constructions with a variety of tools and methods (compass and straightedge, string, reflective devices, paper folding, dynamic geometric software, etc.).

  G-GPE.B.5 Prove the slope criteria for parallel and perpendicular lines and use them to solve geometric problem (e.g., find the equation of a line parallel or perpendicular to a given line that passes through a given point).

  G-SRT.B.4 Prove theorems about triangles.

  G-SRT.B.5 Use congruence and similarity criteria for triangles to solve problems and to prove relationships in geometric figures.

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    Proportions and Ratios and Similar Polygons Lesson

    Setting up and solving for geometric ratios of proportional polygons

    students will first review perfect squares, cross products, exponential notation, and finally rationalization of radicals

    This is the introduction into trigonometry.

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    Unit 7 Preview and 7.1 MathXL Assignment

• Unit 8 - Right Triangles and Trigonometry

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• Unit 9 - Transformations

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• Unit 10 - Area

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• Unit 11 - Surface Area and Volume

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• Unit 12 - Circles

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• Topic 14

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• Topic 15

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