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.

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!

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

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

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

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.

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.

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

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!

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

Kids master sight words in this sight word identification game.

This drag and drop card game will teach students how to compare large 3-digit numbers through a match up against Floyd the Dog.

Merge memory matching with sight word learning in this fun brain teaser 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.

Children dig up dinosaur fossils by adding 10 to multiples of 100 in this prehistoric game.

Children use their mental math skills to determine which equations add up to 20 in this math game.

Children flex their mental math muscles as they try to quickly find the equations that add up to 10.

In this energizing math game, think about how different numbers can add up to 20.

Help young learners identify the correct fact family equations in this exciting addition game.

Hone first grade addition strategies with this underwater math adventure!