Day 27: Classifying Polygons

Polygons

Introduction

In this unit, you will learn how to classify two-dimensional figures in a hierarchy based on their attributes. In addition, you will learn that two-dimensional figures can be classified into subcategories.

Yesterday, you practiced identifying what a polygon is. Today, you will review a few polygons and identify the attributes of each.

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Warm Up

Before we begin, complete the activity below: 

Is the following shape considered a polygon? How do you know?

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Mini Lesson

Name that Polygon! 

Name the shapes below and describe its attributes in your journal.

 

Follow the presentation below and see how well you did! 

In your journal: Write down any and all information that will help your understanding from the presentation below if you missed anything. 

 

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