4.G.A.2 Worksheets, Workbooks, Lesson Plans, and Games

CCSS.MATH.CONTENT.4.G.A.2

:
"Classify two-dimensional figures based on the presence or absence of parallel or perpendicular lines, or the presence or absence of angles of a specified size. Recognize right triangles as a category, and identify right triangles."

These worksheets, games, and lesson plans can help students practice this Common Core State Standards skill.

Worksheets

Line Logic: Parallel and Perpendicular #2
Worksheet
Line Logic: Parallel and Perpendicular #2
This worksheet helps kids understand the difference between parallel and perpendicular lines.
4th grade
Math
Worksheet
Math Review Part 3: Geometry Galore!
Worksheet
Math Review Part 3: Geometry Galore!
Use this year-end assessment to check students’ grasp of key fourth grade geometry concepts.
4th grade
Math
Worksheet
It's a Maze of Hexagons!
Worksheet
It's a Maze of Hexagons!
Students practice identifying prime numbers, regular polygons, and irregular polygons!
4th grade
Math
Worksheet
What Kind of Polygon?
Worksheet
What Kind of Polygon?
Help your students determine if a shape is regular or irregular!
4th grade
Math
Worksheet
Polygon Practice
Worksheet
Polygon Practice
Use this handy worksheet to help your students review those tricky polygons!
4th grade
Math
Worksheet
Describing Polygons
Worksheet
Describing Polygons
4th grade
Math
Worksheet

Lesson Plans

Angles, Lines, and Movement, Oh My!
Lesson plan
Angles, Lines, and Movement, Oh My!
Get your students up and moving as they learn the basics of geometry. Your competitive students will love this game and put their new skills to the test with a worksheet.
4th grade
Math
Lesson plan
What's My Line?
Lesson plan
What's My Line?
In this lesson, students engage in interesting hands-on activities that help them discover the properties of parallel, perpendicular, and intersecting lines. Your little mathematicians will have a blast as they learn about geometry.
4th grade
Math
Lesson plan
All About Angles
Lesson plan
All About Angles
In this lesson, students will use a multi-sensory approach by engaging in a hands on activity with toothpicks to create, explore, and learn about the properties of four different types of angles.
4th grade
Math
Lesson plan
Geometry Vocabulary: Lines
Lesson plan
Geometry Vocabulary: Lines
Perpendicular, intersect, parallel! In this lesson, students work in teams to complete a Frayer Model on each of these terms to become masters of geometry vocabulary. Teach this lesson on its own or as support to the lesson What's My Line?
4th grade
Math
Lesson plan

Workbooks

No workbooks found for this common core node.

Games

Circus Angle Measurement
Game
Circus Angle Measurement
Blast off! Kids make angles between 0 and 180 degrees to send Bozo flying across the Big Top in this bizarre geometry game.
4th grade
Math
Game

Exercises

No exercises found for this common core node.

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