Showing Results for regular and irregular plural forms

Help your students determine if a shape is regular or irregular!

Students practice identifying prime numbers, regular polygons, and irregular polygons!

Kids can practice changing singular nouns to plural nouns that end with s or es.

This multi-part worksheet helps students practice identifying the differences between regular and irregular hexagons while also reviewing their knowledge of composite and prime numbers.

Use this glossary with the EL Math Support Lesson: Exploring Number Forms.

Use these vocabulary cards with the EL Math Support Lesson: Exploring Number Forms.

Practice writing numbers in standard, expanded, and word forms with this fill-in-the-blank worksheet!

Get practice writing numbers in different forms with this fourth-grade number sense worksheet!

Does your second grader have a penchant for planets? Incorporate some solar system science into his regular subtraction practice for a double dose of fun!

Poll your friends, family, or classmates to see which kind of entertainment they prefer! This is a fun way for kids to practice collecting data for graphing.

Children practice writing numbers from expanded forms, and expanded forms from numbers.

Children practice writing numbers from expanded forms and expanded forms from numbers.

Learn the word forms of multiples of ten with this colorful worksheet!

Get a taste of number word forms in this bright, sweet worksheet!

Invite students to explore how numbers can be written several different ways with this second-grade place value worksheet!

Get ready to strengthen number sense with this fourth-grade math worksheet!

Match word forms of multi-digit numbers with this interactive second- and third-grade worksheet! 

Learn all about the word forms of multi-digit numbers with this cut-and-paste worksheet, tailored for second through fourth graders!

Match the numbers with their written out forms on this math worksheet. Your child can brush up on place values as well as gain mastery of the base 10 system.

The associative property means you can rearrange the numbers in a multiplication problem and still get the same answer. Students will practice applying this property in various forms and thinking critically about the important math concept.

Children practice calculating the perimeter of a variety of polygons in this geometry basics worksheet.

Give your second grader an extra incentive to practice double-digit addition--a coloring activity!

Track down the word form of numbers with this engaging word search for first and second graders!

With a lesson on comparing numbers using the greater than and less than symbols, this 2nd grade math worksheet adds an extra dimension to addition practice.

Get your child acquainted with the concept of perimeter with this geometry worksheet

Test your knowledge of number names with this colorful worksheet!

Practice identifying number names with this hands-on worksheet for first and second graders! 

Write numbers in standard form based on nontraditional expanded form with this helpful worksheet!

Challenge growing fourth-grade mathematicians with this expanded notation worksheet! 

Test your knowledge of numbers and words with this engaging fourth-grade worksheet!