Kids practice estimation by guessing the number of stars on this first grade math worksheet. Then they check their guess by counting the stars.

This math game calls on your students' division, decimal, and estimation skills. Students will practice rounding decimals to whole numbers to estimate a quotient.

These estimation slips can be adapted to suit any math or measurement activity in which children are asked to make an estimate and record how they came up with their estimate.

Use this glossary with the EL Support Lesson Plan: The Language of Estimation.

This first grade math worksheet helps your child practice estimation, an important skill he will use as he progresses in math, and throughout his life.

This math worksheet gives your child lots of practice with front-end estimation, addition, and subtraction.

Math whizzes can learn to estimate sums quickly using front-end estimation! Round to the highest place value and then add or subtract the rounded numbers.

Use these vocabulary cards with the EL Support Lesson Plan: The Language of Estimation.

Is a giraffe more likely to be 15 feet tall or 25 inches tall? You probably don't need to get out your ruler to get to the correct answer. Assess student understanding of inches, centimeters, feet, and meters with this estimation check-in.

Practice place value, rounding and addition, all in one worksheet! Your child will learn to add up estimated sums quickly in his head.

Kids visually estimate the number of fish swimming on this worksheet. After making their guess, they check it by counting each fish.

On this third grade math worksheet, kids round to estimate the sum of two numbers, a useful strategy for checking the results of calculations.

Size up these barn animals with your little farmer. Help him learn to eyeball things by using his knowledge of how long an inch is.

This worksheet will challenge your third graders to round numbers and then them. Students will answer multiple choice questions by rounding up or rounding down numbers in the problems provided.

Share all about yourself with this getting-to-know-you writing activity!

Budding scientists can learn about an important physical science concept with this worksheet all about density!

Use this fun math challenge worksheet to review all kinds of polygons!

Exercise your beginning writer's creativity and sentence-building skills with this fun family project, all about mom!

Unwrap the history behind a spooky Halloween favorite: mummies! With this reading worksheet, your child will learn all about mummies.

You'll need all your money math skills for these challenging word problems.

Use this glossary with the EL Support Lesson: All About Flowers.

Use this glossary with the EL Support Lesson: All About Rectangles.

Use this glossary with the EL Support Lesson: All About Nonfiction.

Use this glossary with the EL Support Lesson: All About Sequencing.

Celebrate Halloween with a spooky reading exercise, where you'll learn all about werewolves! Read up on the history behind these legendary beasts.

How many teeth does an alligator have? Find out with this fun worksheet, dedicated to teaching you and your child all about alligators!

Use this glossary with the EL Support Lesson: All About Location.

Use this glossary with the EL Support Lesson Plan: All About Area.

Use this glossary with the EL Support Lesson Plan: All About Subtraction.

Get ready for a ghostly reading activity! Here's a Halloween sheet that will teach your child all about ghosts and the history behind these spooks.