Kids make three-digit numbers with hundreds, tens, and ones in this game.

Kids solve two- and three-digit addition problems by regrouping in order to help the Professor grow out his beard.

These word problems will help kids practice 3-digit subtraction by applying the math to real life situations.

Choo-choo! Kids use a number line to solve three-digit subtraction problems in this fun-filled train game.

Put 'em in coach! Kids round three-digit numbers to the nearest ten or hundred in this number line game.

Review and polish subtraction skills in this three-digit subtraction game for second graders!

Reinforce your child's three-digit addition skills with this ski-themed learning adventure!

Get ready to add 10 more! Analyze expressions like "110 + 10" and calculate three-digit sums.

Help your child hone their three-digit subtraction skills with this digital learning adventure!

Build up second graders’ math knowledge with a diving game about three-digit addition.

What’s the sum? Add 10 to that number in a three-digit addition game for second graders.

What happens when you take 10 away? Practice finding 10 less in this three-digit subtraction game.

Add 100 to three-digit numbers and find the matching sums in this exciting Dino Fishing game.

Polish your three-digit rounding skills and round to the nearest hundred in a fun math race.

Practice rounding three-digit numbers while reeling in prehistoric fish in this unique math game.

Learners hone their two-digit by one-digit addition skills in this underwater race to sunken treasure!

What's 3 times 3? Practice the 3's fact family by racing down the hill in this game.

Children hone their multi-digit addition skills in this fun race to the finish line!

All aboard! Kids solve addition problems on a number line using 1, 10, and 100 unit manipulatives.

Skip-count by 3 to find the answers to these multiplication quiz questions.

Kids compare three-digit numbers at the swamp in this silly game.

Looking for multiplication fact practice? Master the 3's fact family with this multiplication game.

Children practice adding two-digit and one-digit numbers to dig up fossils in this math game.

Can you find the biggest or smallest number? Work on comparing two-digit numbers with this fun mud hop game.

Math learners hone their multi-digit addition skills in this interactive game show!

Kids practice borrowing in this two-digit subtraction mountain-themed game.

Learners practice deciphering two-digit subtraction word problems with this second-grade math game!

Learners use knowledge of three-digit place value to find the correct number based on the clues.

Addition experts, come on down! Practice quick-thinking two-digit addition in this educational game that tests off-the-cuff adding skills.

In this game, the focus is on the 3 and 8 keys — and brilliant gems, of course!