Unit Lesson 28:Understand Categories of Two-Dimensional Figures

A collection of objects grouped together based on attributes they have in common.

• hierarchy

• category

• subcategory

• attribute

A ranking of categories based on attributes

• category

• subcategory

• hierarchy

• Venn Diagram

A category within another category. It shares all the same attributes as the larger category. Ex: Parallelograms to Quadrilaterals

• Venn Diagram

• hierarchy

• category

• subcategory

A hierarchy diagram that connects categories and subcategories with lines to show how they are related.

• Venn Diagram

• Tree Diagram

• Graph

• Pie Chart

Tags

CCSS.7.SP.C.8B

A diagram that uses overlapping ovals (or other shapes) to show how sets of numbers or objects are related

• pie chart

• tree diagram

• Venn Diagram

• Bar graph

Any characteristic of an object or shape, such as number of sides or angles, lenght of sides, or angle measures.

• subcategory

• category

• attributes

• similarities

Tags

CCSS.1.G.A.1

CCSS.2.G.A.1