CCSS.MATH.CONTENT.4.MD.C.5
Recognize angles as geometric shapes that are formed wherever two rays share a common endpoint, and understand concepts of angle measurement:
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Mini-Mystery – Which Key Opens the Door?
Use knowledge of 2-D shapes and right angles to solve the mystery in this fun, logic-based activity.
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Printable Protractor Templates
Teach your students how to measure angles using a protractor with these 180° and 360° printable protractor templates.
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Classifying Angles – 4th Grade Sorting Activity
Help students recognize different types of angles in everyday life with this hands-on sorting activity.
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Comparing and Naming Angles – 4th Grade Math Worksheets
Assess your students’ understanding of angle types with the set of differentiated student worksheets.
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Types of Angles Teaching Slides
Teach your students about the six main angle types with this teaching presentation perfect for elementary school math lessons.
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Types of Angles Anchor Charts
Remind your students about the most common types of angles with this set of six classroom anchor charts.
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Angles at a Point – 4th Grade Math Worksheet
A worksheet to use when learning about finding angles at a point.
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Christmas Angles Worksheet for 4th Grade
Identify acute, obtuse, and right angles with a Christmas Angle Worksheet for 4th Grade.
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Monster Right Angle Finder Template
Help your students identify right angles in the environment with this monster-inspired right angle finder.
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Types of Angles Task Cards
Explore the main types of angles with this set of 24 task cards.
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Understanding Angles – Vocabulary Cards
Promote math vocabulary development with this set of 15 vocabulary cards focusing on angles.
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Angle Maker Template
Create and classify different angles with this hands-on printable template.
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Shapes and Symmetry - Worksheet
Monitor and assess your students' understanding of 2D shapes and their properties with this 2-page worksheet.
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Angles Bingo
Generate excitement about angles in your classroom by playing this whole-class types of angles bingo game.
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Acute, Right and Obtuse Angles – 4th Grade Math Worksheet
Identify acute, right and obtuse angles with this cut-and-paste sorting worksheet.
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Identifying and Naming Angles – 4th Grade Math Worksheet
Identify acute, right, obtuse, straight, reflex and revolution angles with this cut-and-paste sorting worksheet.