Use these vocabulary cards with the EL Support Lesson Plan: Hungry Alligator Game.

How quickly can your math master round and add up these sums? Help him build a valuable math skill with this estimation worksheet.

In this Halloween-themed math worksheet, students will look at existing game boards and add one and two-digit numbers as they try to determine who got the pumpkin in the pumpkin race game.

Can your little math whiz add up sums quickly in his head? Teach him to estimate before adding, a great skill to put to use in everyday life!

Get your students working with place value and comparing two-digit numbers using symbols for greater than, less than, or equal to.

Students imagine units and rods are candies and broomsticks in this place value game. They will use this board to regroup between place values up to the tens place, and the first player to get to five broomsticks, or 50, wins the game!

Enjoy a dessert-themed race to 100 with this delicious math game in which learners imagine units, rods, and flats as sprinkles, chocolate bars, and cookies.

Use these digit cards to practice number recognition or basic facts. Or take the learning up a notch by using the cards to teach place value as students build two-digit numbers to play the Hungry Alligator game!

Enjoy a Halloween-themed race to 100 as students imagine units, rods, and flats as candies, broomsticks, and pumpkins. Players will use this pumpkin race board to regroup between place values up to the hundreds place in order to win the game!

Understanding place value is fundamental to developing and mastering number sense skills. Use this assessment activity to evaluate how your first graders are coming along in their understanding of place value using tens and ones.

Hone your rounding skills with this colorful worksheet!

Hone your two-digit addition skills in this essential worksheet!

This colorful worksheet will help your second grader enhance her double-digit subtraction skills and ability to order numbers from least to greatest.

Get your lasso ready, it's time to round up the hundreds herd! Your rounding rancher will practice estimating numbers to the nearest hundred.

Looking for a worksheet to help your kid with number rounding skills? This printable will help him with third grade math skills.

Hone your rounding skills with this helpful worksheet!

Develop your rounding skills with this helpful worksheet!

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

Test your subtraction skills in this colorful math worksheet!

Build number chains in this worksheet for third and fourth graders!

Practice your addition skills with this inviting second-grade worksheet!

Practice your place value skills with this helpful matching exercise!

Work on your word form skills in this colorful, inviting worksheet!

Step up your place value skills with these engaging addition problems!

Practice your place value skills while you add in this helpful worksheet!

Do you place a high value on your subtraction skills? Cultivate them with this essential worksheet!

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.

Saddle up, it's time to round up this herd of sheep! Your math cowboy will practice rounding to the nearest ten with this worksheet.

Help your child get comfortable with rounding numbers to the nearest ten with this sea-themed worksheet.

Learners compare two-digit numbers in this bright and cheery practice worksheet!