Subjects

Math

English Language Arts

Science

Social Studies

Foreign Language

Grades

Pre-K

Kindergarten

1st Grade

2nd Grade

3rd Grade

4th Grade

5th Grade

6th Grade

7th Grade

8th Grade

Worksheets

Games

Build a Worksheet

Word Scramble

Word Search

Crossword Puzzle

Sudoku Generator

Addition Worksheet Generator 

Subtraction Worksheet Generator

Multiplication Worksheet Generator

Division Worksheet Generator

See All

More Resources

Arts & Crafts

Hands-On Activities

CVC Words

Guided Lessons

Common Core State Standards

Common Core Math

Common Core ELA

Roly Recommends

Weekly Recommendations

Early Childhood

Social Emotional Learning

Holidays

Winter

Christmas

Hanukkah

Kwanzaa

Showing Results for on of irregular shapes : Page 14

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.

Find the Mirror Image

Learners calculate the total area of a floor plan by determining the area of each of its rooms in this geometry worksheet. 

Practice Finding Area: Victor the Vacuum

Turn your fourth grader into a geometry detective! How many degrees is each missing angle in these quadrilaterals?

The Missing Angle: Quadrilaterals

Kindergarteners compare each pair of fruit and color the one with the larger number.

Compare Numbers: Large and Small

Learn to interpret fraction models with this colorful third-grade activity!

Writing Fractions: Parts of a Set

Sorting takes on a new challenge for students in this activity which engages their critical thinking skills. As students determine defining attributes, they’ll figure out what makes a shape a shape!

Shape Sort

In this 3rd grade geometry worksheet, your child will practice identifying hexagons as he colors in all the hexagons on the page.

Identifying Hexagons

Learners calculate the total area of a building by determining the area of its parts in this geometry worksheet.

Practice Finding Area: Get Painting!

In this helpful worksheet, your third-grader will learn how to count square units to find the total area of a shape.

Geometry: Counting Area

Practice division with visual models in this third-grade worksheet!

Use Equal Groups to Show Division: Write an Equation #3

Have a wonderful winter season with this engaging pattern worksheet!

Finish the Winter Color Patterns

Get ready for a deep dive into the properties of addition with this first- and second-grade worksheet!

Under the Sea: Properties of Addition

Try your luck at adding doubles with this colorful first-grade worksheet!

Rolling Doubles: Write the Equation

Hone your division skills with this essential worksheet!

Use Equal Groups to Show Division: Write an Equation #2

Identify real-world examples of parallel and perpendicular lines with this engaging fourth-grade geometry worksheet!

Parallel and Perpendicular Lines in the World Around Us

Apply your knowledge of parallel and perpendicular lines in this geometry worksheet!

Parallel or Perpendicular? #1

Test your knowledge of parallel and perpendicular lines in this engaging geometry worksheet!

Draw It: Parallel and Perpendicular Lines

Doodle your way to division mastery with this engaging worksheet!

Divide Using Arrays: Solve and Draw

Gather around the beanstalk and practice counting with Jack in this fun &quot;I Spy&quot; worksheet!

I Spy with Jack and the Beanstalk

Balance equations with the commutative property in this engaging worksheet!

The Commutative Property of Addition: Cut and Paste

Match your way to division mastery in this inviting, rainbow-colored worksheet!

Equal Groups Division: Match and Solve #3

Use this lesson to introduce the concepts of capacity and volume with young learners. This hands on lesson can be used as a scaffolded pre-lesson to Capacity Comparison. 

Exploring Capacity

This tasty lesson will teach second graders about fractions using cookies. 

Cookie Fractions Fun!

Get your students excited to learn about fractions with this hands on lesson. Working in groups will help students learn from each other and share ideas.

Parts of a Set: Fractions

Start a dialogue around area models! In this lesson, encourage students to ask questions as they multiply using area models. Use this lesson on its own or as support to the lesson Area Models and Multiplication.

Area with Multiplying and Adding

Students will begin to calculate volume of different rectangular prisms using base ten cubes and then transition to using the formula V = L x W x H. Students will then practice using the legendary fifth grade activity, Cootie Catchers. 


Calculating Volume Using the Formula (L x W x H)

Strengthen your students' understanding of cubic units and volume! They'll solve a realistic problem and explain key ideas about volume. Use this lesson on its own or use it as support for the lesson Volume and a Building.

Various Volumes Solution

Teach your students to find the perimeter of polygons using real world examples. They will make polygon pictures using tangrams and practice finding the perimeters of the polygons in their masterpieces.

Polygon Perimeters with Tantalizing Tangrams!

Any decent Halloween celebration isn&#39;t complete without a cat. Even though this cat has an arched back to look as if it&#39;s hissing, it&#39;s still cute!

Hissing Cat

Refresh students on the relationship between decimals and fractions when they multiply to find the area! They will find the area of a location in a picture by converting mixed numbers to a decimals and then using the area equation.

Area with Decimals and Fractions

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade

Seventh Grade

Eighth Grade

Grade Level

Elementary School

Common Core

Lesson Plans

Interactive Worksheets

Workbooks

Activities

Exercises

Stories

Songs

Offline Games

Teacher Resources

Teacher Editions

Resource Type

Birthdays

Women's History Month

St. Patrick's Day

Ramadan

Passover

Spring

Easter

Earth Day

Cinco de Mayo

Mother's Day

Memorial Day

Asian Pacific American Heritage Month

Graduation

Summer

Summer Packets

Father's Day

Independence Day

Back to School

Labor Day

Fall

Hispanic Heritage Month

Halloween

Dia de los Muertos

Veterans Day

Thanksgiving

New Year

Martin Luther King Jr. Day

Lunar New Year

Valentine's Day

Presidents' Day

Black History Month

Occasion

Mazes

Dot to Dot

Ball Games

Crossword

Fitness & Exercise

Group Games

Memory Games

Outdoor Games

Printable Board Games

Puzzles & Sudoku

Scavenger Hunt

Travel Games

Word Puzzles

Game Type

Fabric Projects

Beads & Jewelry

Paper & Glue Crafts

Construction & Sculpture

Painting & Drawing

Recycled Crafts

Coloring

Snacks

Mains

Sides

Dessert

Recipes

English Language Support