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.

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

Invite first graders to dive into the world of two-digit numbers using place value models!

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

Here's a fun and colorful way to teach your second grader important concepts: subtraction and odd/even numbers.

Challenge your second grader to master subtraction as well as odd and even numbers with this fun printable!

Boost your second grader's math skills without boring him! Challenge him to solve seven subtraction problems, and then identify which answers are odd and even.

Help your child improve his math skills determining place value with this printable, which is all about the ones and the tens place. challenge is math skills.

Don't let your second grader's math practice go to waste! This double-digit subtraction exercise also challenges her to identify odd and even numbers.

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

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.

Students will practice using vertical number lines to round three-digit numbers.

Simple addition problems help your child to understand place values while honing arithmetic skills. A great review of the base 10 system.

This colorful printable encourages your second grader to practice subtraction as well as odd and even numbers!

This second grade printable provides a great way to maximize math time; it incorporates double-digit subtraction as well as odd and even number identification.

Children stretch their regrouping skills as they solve three-digit subtraction word problems.

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!

In this math puzzle, children must solve a variety of equations to find each of eight clues to find the integers that make up an eight-digit number.

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.

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.

Practice place value with hundreds, tens, and ones blocks!

Review three-digit addition and subtraction by solving these dino-riffic word problems.

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

Has your little math whiz mastered the hundreds chart? Give him a fun challenge with these fill-in-the blank pieces of the chart.

Boost your first grader's number sense with a lesson in place value up to the tens place.

Use this resource to look at place value and visually decompose numbers through the millions period.

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