Help your second grader get the hang of three-digit addition with this worksheet that breaks the concept down step by step.

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.

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

This bright worksheet is sure to keep your second grader entertained as he practices important concepts such as subtraction and odd/even numbers.

On this second grade math worksheet, kids translate numbers written with words to numbers written with numerals up to four digits long.

Use this glossary with the EL Math Support Lesson: Base-Ten Blocks.

This exercise will help your students strengthen their number sense by reviewing the basics of place value to round numbers correctly.

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!

Practice subtracting and ordering two-digit numbers with this playful math worksheet!

Does your second grader need some help with place values? Check out this brightly-colored, fun worksheet that explores numbers up to four digits long.

In this worksheet, your child will write out the whole numbers listed in the table in words according to the place value of each digit.

In this worksheets, learn how to add the tens first when using a hundreds chart.

Use this glossary with the EL Support Lesson Plan: Thinking About Three-Digit Numbers.

Your child can invent his own number pattern on this squeaky-clean hundreds chart.

Use this worksheet to engage students in conversations and collaboration with their peers as they represent the values of three-digit numbers using base-ten blocks.

Bring something sweet to your next math lesson with this Five Candy Bars Race Board in which learners imagine units and rods are sprinkles and candy bars.

Use these vocabulary cards with the EL Math Support Lesson: Which Number is the Greatest?

Try your luck with these St. Patrick Day numbers! Your little leprechaun must put these jumbled numbers back into consecutive order.

Help this leprechaun get his luck back by re-ordering these jumbled numbers from greatest to least!

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

These St. Patrick Day numbers have lost their luck! Get them back into consecutive order to bring the luck back to this leprechaun.

Use these vocabulary cards with the EL Support Lesson Plan: Hundred Chart Hunt.

Rounding numbers can be tricky. Teach your third graders the rhyme five or more up the score, four or less let it rest.

A leprechaun needs some help to find his pot of gold. Your child will help pave the way to his treasure by ordering numbers from greatest to least.

Use these vocabulary cards with the EL Support Lesson Plan: Writing Three-Digit Number Names.

Use this glossary with the EL Math Support Lesson: Which Number is the Greatest?

Give your first grader some practice sequencing numbers! He'll put this group of 18 consecutive numbers in order from greatest to least.

Use these vocabulary cards with the EL Support Lesson Plan: Thinking About Three-Digit Numbers.