CCSS

These are the resources that support this Common Core Standard.

2.G.A.1

There are 53 resources.
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Roadside Geometry

In this module, students analyze the geometric properties of road signs. This includes studying triangular, quadrilateral, and other polygon forms in such familiar signs as the stop sign, the yield sign, and many other examples.

Students then study the non-geometric properties of these signs, specifically the color coding developed by the US Department of Transportation. This provides a real-world application of geometric concepts.

Geometric topics covered include:

  • Properties of equilateral and isosceles triangles
  • Properties of quadrilaterals, specifically rectangles and squares
  • Properties of other polygons

Finally, students combine their understanding of the geometric and color-coding used with signs to analyze specific road signs using critical thinking and logical reasoning. Your student s will be highly engaged by this study of roadside geometry.

Definition--Angle Concepts--Acute Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AcuteAngles.png

Definition--Angle Concepts--Adjacent Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AdjacentAngles.png

Definition--Angle Concepts--Alternate Exterior Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AlternateExteriorAngles.png

Definition--Angle Concepts--Alternate Interior Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AlternateInteriorAngles.png

Definition--Angle Concepts--Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--Angle.png

Definition--Angle Concepts--Angle Bisector

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AngleBisector.png

Definition--Angle Concepts--Angle Measure

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AngleMeasure.png

Definition--Angle Concepts--Angle Vertex

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--AngleVertex.png

Definition--Angle Concepts--Central Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--CentralAngle.png

Definition--Angle Concepts--Circumscribed Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--CircumscribedAngle.png

Definition--Angle Concepts--Complementary Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--ComplementaryAngles.png

Definition--Angle Concepts--Congruent Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--CongruentAngles.png

Definition--Angle Concepts--Corresponding Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--CorrespondingAngles.png

Definition--Angle Concepts--Exterior Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--ExteriorAngle.png

Definition--Angle Concepts--Inscribed Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--InscribedAngle.png

Definition--Angle Concepts--Obtuse Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--ObtuseAngles.png

Definition--Angle Concepts--Opposite Interior Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--OppositeInteriorAngles.png

Definition--Angle Concepts--Reflex Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--ReflexAngles.png

Definition--Angle Concepts--Right Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--RightAngles.png

Definition--Angle Concepts--Straight Angle

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--StraightAngles.png

Definition--Angle Concepts--Supplementary Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--SupplementaryAngles.png

Definition--Angle Concepts--Vertical Angles

This is a collection of definitions related to angles and related concepts. This includes general definitions for angles, angle measures, and angle properties, as well as specific angle types. Relationships among different types of angles are also defined.

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Defintion--AngleConcepts--VerticalAngles.png

Math Clip Art--Kite Shape 1

This collection of kites shows various geometric shapes. Note: The download is a PNG file.

Math Clip Art--Kite Shape 10

This collection of kites shows various geometric shapes. Note: The download is a PNG file.