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.

Match words to visuals in this helpful base ten worksheet!

Put your knowledge of number names to the test in this engaging math puzzle!

This colorful worksheet asks your second grader to number each pretty pink flower that is empty with numbers from 150 to 200.

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

How high can you count? Use this handy check-in to assess your second graders’ abilities to count by ones, tens, and hundreds within 1,000.

Learners use base ten diagrams to enhance their understanding of multiples of ten in this practice worksheet.

Count by fives to help this little cat remember what she saw outside.

Reveal a playful picnic by completing this first- and second-grade place value puzzle!

Become a number detective in this riddle-filled worksheet!

Build a solid foundation for multiplication by helping your second grader practice recognizing number patterns.

Familiarize yourself with tens and ones place in this foundational exercise.

Children practice writing numbers from expanded forms and expanded forms from numbers.

Help your second grader review place value with this quick practice quiz.

Go over number order with your second grader with this nifty practice test.

On this worksheet, kids compare the numbers written on each scoop of ice cream and color in the scoop with the biggest number.

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

While these wrestlers battle to find out who's the greatest, your 2nd grader figures out which number is the greatest in this basic math exercise.

Get back on track with this place value test focusing on the hundreds, tens, and ones place.

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

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

Use these vocabulary cards with the EL Support Lesson Plan: Showing Numbers in Different Ways.

Use this glossary with the EL Support Lesson Plan: Showing Numbers in Different Ways.

Use these vocabulary cards with the EL Support Lesson Plan: Money Values.

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

Use these vocabulary cards with the EL Support Lesson Plan: Comparing Values.

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

Use these vocabulary cards the EL Math Support Lesson: Base-Ten Blocks.

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

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