4.G.A.3 Worksheets, Workbooks, Lesson Plans, and Games

CCSS.MATH.CONTENT.4.G.A.3

:
"Recognize a line of symmetry for a two-dimensional figure as a line across the figure such that the figure can be folded along the line into matching parts. Identify line-symmetric figures and draw lines of symmetry."

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

Worksheets

Symmetrical or Not?
Worksheet
Symmetrical or Not?
Help your child with his geometry skills with this printable math worksheet, which is all about symmetry.
1st grade
Math
Worksheet
Drawing Mirror Images: Busy Bee
Worksheet
Drawing Mirror Images: Busy Bee
Introduce your child to reflection in geometry with this second grade math worksheet. Your child will draw the mirror image of each item to complete the shape.
2nd grade
Math
Worksheet
Symmetry Coloring Page
Worksheet
Symmetry Coloring Page
Introduce your child to reflection in geometry with this second grade math worksheet.
2nd grade
Math
Worksheet
Find the Mirror Image
Worksheet
Find the Mirror Image
Introduce your child to reflection in geometry with this second grade math worksheet. Your child will find the pictures that are mirror images of each other.
2nd grade
Math
Worksheet
Symmetry: Complete the Shape
Worksheet
Symmetry: Complete the Shape
Help your child understand the concept of symmetry with this 2nd grade math worksheet. He'll draw the other half of each shape to make each one symmetrical.
2nd grade
Math
Worksheet
Symmetry: Complete the Shape 2
Worksheet
Symmetry: Complete the Shape 2
This 2nd grade geometry worksheet helps kids grasp the concept of symmetry by asking them to complete the other half of a symmetrical shape.
2nd grade
Math
Worksheet

Lesson Plans

Simply Symmetry!
Lesson plan
Simply Symmetry!
Symmetry is everywhere, but it's often hard to notice. This lesson explores a few ways to identify it. By folding and making mirror images for different shapes, students will discover a new world of symmetrical figures.
4th grade
Math
Lesson plan
Slice it in Half!
Lesson plan
Slice it in Half!
Teach your students about symmetry with real life objects! Have them draw lines of symmetry for various shapes, food items, and objects.
4th grade
Math
Lesson plan
Recognize Indigenous People’s Day with Navajo Rug Design
Lesson plan
Recognize Indigenous People’s Day with Navajo Rug Design
Explore the beauty of Navajo rug weaving with this lesson that integrates indigenous culture, math and art. Students will learn and practice symmetry and create a design in the tradition of the Navajo rug pattern called “Two Grey Hills”.
4th grade
Math
Lesson plan

Workbooks

No workbooks found for this common core node.

Games

No games found for this common core node.

Exercises

Lines of Symmetry
Exercise
Lines of Symmetry
There are various ways to determine whether or not an object is symmetrical, and this object points each one out.
4th grade
Math
Exercise

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