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.

Monster mathematicians, here is a haunting Halloween math sheet full of word problems to boost your brainpower!

Brush up on fractions with this Valentine's Day worksheet full of familiar treats and goodies.

Introduce this graphic organizer as a way to help students use different strategies to determine how much change customers should get back after making their purchases.

Sometimes it's okay to have your head in the clouds. Kids get a mental math boost practicing two-digit subtraction on this sky-themed math worksheet.

Get into the Halloween spirit with some frighteningly fun word problems! Your child will get a great review of addition and subtraction.

Rectangular prisms can turn into lots of different things! Help your students develop an understanding of this 3-D shape while creating pictures of different objects. Get ready to let your imagination soar with this creative geometry lesson!

Use this language routine to elicit meaningful conversation among your students! Will students be able to solve the problem by asking their partner for the information they need?

Here's the challenge: measure these objects and work on re-drawing them to half their size. This worksheet will give your child practice measuring,…

Give your child a fun introduction to fractions with a visual fraction worksheet. He'll decide which picture matches the fraction given.

Someone has taken bites out of all these cookies! Can your child find out what fraction of each cookie is left over?

This worksheet guides kids through simple word problems by presenting options for breaking up tens and ones.

This math worksheet gives your child great practice recognizing and writing numbers and amounts of money, from one cent to 100 dollars.

Get ready for some ghostly math problems! These word problems will challenge your child to practice addition and subtraction.

Looking for a great way to introduce your kids to the concept of fractions? This worksheet turns fraction learning into a fun shape coloring activity!

Is that a haunted house on the dollar bill? A ghost on the quarter? Play with some Halloween-themed money while learning how to count.

Find out what a coatimundi looks like by completing this connect the dots activity by counting by fives. Connect the dots to complete the picture!

Introduce your child to basic algebra with this 2nd grade math worksheet. Kids practice reverse addition or subtraction to find the missing numbers.

Adding large numbers becomes easy when you know how to round. Add two groups of numbers, round them to the nearest 10, then add again.

Should this Christmas present be red, yellow, or green? It's up to your young mathematician to find out in this Christmas math and color-by-number worksheet.

Spheres are all around us—from home to school and in between! Have your students search for real-life spheres around them with this fun geometry activity that will deepen their understanding of this ubiquitous shape.

Use this glossary with the EL Support Lesson Plan: Writing Three-Digit Number Names.

Make fractions fun, with some stellar shapes! Your child will help this alien friend color fractions of each shape.

Challenge your second grader's knowledge of addition and subtraction with these festive Christmas word problems!

Does your first grader have an affinity for animals? Incorporate his love of furry friends into the solution for boosting his addition skills!

Kids practice two-digit subtraction in this 2nd grade math worksheet adorned with kooky crocodiles.

Get your second grader to practice two-digit addition with carrying with this pretty purse-themed math worksheet that includes a fun word puzzle at the end.

The butterflies embellishing this adorable worksheet will keep your second grader entertained as they learn how to manage these complex addition problems!

Take a break from boring textbook math, and go bowling for fractions! This is the perfect activity for a visual learner to grasp the concept of fractions.

Use this glossary with the EL Support Lesson Plan: Comparing Values.