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

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

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

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

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

Kids put their comprehension skills to work in this interactive Three Billy Goats Gruff quiz.

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.

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

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

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

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

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

See how well your child knows her sight words with this spelling game, featuring 1st grade sight words.

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.

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

Click on the word before it goes by! Breeze through common sight words in this online game.

Help your first grader revisit some common sight words using this online activity!

Practice your motor skills in this fun bone chasing game!

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

Your students help the school bus along its route by spelling three-letter words.

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

Three costumed Muggos will teach your students to recognize letters C, H, and Z with their majestic river dance!

Place value and paleontology come together in this dinosaur-themed math game!

Kids must beat the heat to identify common sight words.

Pop balloons to help Floyd get closer to taking flight! Learn common single syllable sight words with this game!

Are you ready to add 10 to numbers over 100? Reinforce students’ learning in this ski-themed game.

Ask your child to practice adding up to 10 and breaking down math equations in this math race.

Race to the finish line while boosting math skills in this fun number sense game!