# 3.G.A.1 Lesson Plans

Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.

## Coherence Map of 3.G.A.1

The Coherence Map shows the relationships among the Common Core Standards. The Lumos coherence map not only provides graphical representation and convenient navigation within the standards map but also access to thousands of engaging learning resources such as Practice questions, Videos, Books and Infographics related to every standard. It helps educators and students visually explore the learning standards. It's an effective tool to helps students progress through the learning standards. Teachers can use this tool to develop their own pacing charts and lesson plans.

#### Standard Description of 3.G.A.1

Understand that shapes in different categories (e.g., rhombuses, rectangles, and others) may share attributes (e.g., having four sides), and that the shared attributes can define a larger category (e.g., quadrilaterals). Recognize rhombuses, rectangles, and squares as examples of quadrilaterals, and draw examples of quadrilaterals that do not belong to any of these subcategories.

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3.G.A.1

## TOPICS RELATED TO 2-DIMENSIONAL SHAPES

### What is 2d shapes with examples?

"any shape that may be laid flat on a bit of paper or any mathematical plane is a second shape. as a infant, your first drawings possibly used primary shapes, consisting of squares, triangles, and circles. now you may find 2d shapes in the global all around you. examples of 2d shapes encompass rectangles, octagons, and even hearts."

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