Greater than or less than? Challenge your second grader to explore number comparisons with this cheerful worksheet!

Kids complete inequalities and order groups of numbers from least to greatest and greatest to least.

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.

Practice identifying place values with this fun blackboard-themed math worksheet. This worksheet poses a great challenge for kids working on place values.

Should you round that number up or round it down? Help your seafarer master the art of rounding with this fun fish color by number.

Use this glossary with the EL Support Lesson Plan: Understanding Place Value.

Help students learn to compare three-digit numbers with the help of this number line worksheet. This worksheet works in conjunction with the Base-Ten Block Party lesson plan.

Hone student's understanding of place value and three-digit numbers with this second grade math worksheet!

Use this glossary with the EL Support Lesson: Rounding Roundtable.

Follow the clues to create a six-digit number using the numbers in the number bank. Use a little bit of logic to unscramble the numbers.

Figure out what the numbers are from the clues! For example, which number has four tens and five ones? These math riddles are a fun challenge for kids.

This watery worksheet is the perfect way to teach your child how to round to the nearest hundred.

Use this glossary with the EL Support Lesson: Place Value and Rounding.

With the concept of base 10, it's easy to understand place values. Help your child learn that each digit is ten times the value of the one to its right.

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

There’s nothing that engages kids quite like money! Reinforce place value and student understanding of U.S. bills with this double-sided worksheet.

Use these vocabulary cards with the EL Support Lesson Plan: Understanding Place Value.

Help your students understand two-digit numbers and what they represent! Print and laminate a set of the Place Value Mat: Two-Digit Numbers to support young math learners as they develop a stronger number sense!

Use these vocabulary cards with the EL Support Lesson: Place Value and Rounding.

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.

These numbers are scattered all over the place! Can your child help get these in the right order? Have her organize these numbers from least to greatest.

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!

Find the hidden rule in these puzzling math tables! Compare your "in" number to the corresponding "out" number to find the pattern in each table.

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

Use the numbers given and unscramble them to find the answers to the clues provided. Follow each clue to create new six-digit numbers. Practice logical…