Learners sharpen their language and vocabulary skills with this sixth-grade game all about synonyms!

Help fifth graders build their vocabulary with this fishing-themed grammar game all about antonyms!

Which number is the biggest? Which number is the smallest? This game is all about comparing numbers.

Kids hover among the clouds and try to find all the right numbers from 11 to 20.

Click through all the numbers in the correct order in this math exercise about multi-digit numbers.

Students help Birdee and Cuz-Cuz count up all the fish they won in this addition game.

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

Skip count by 5 and click through all the numbers in this engaging math game covering numbers to 75.

Type all of the 6 letters -- r, u, e, i, w and o -- that you've learned so far in the top row of the keyboard together.

Your child will follow up with this game after completing Coding With Roly. Drag and drop command blocks to navigate Roly to all the apples.

Learn to type the letter x and the period -- all in one fun and quick game. Plus learn to type words that have the letter x in them.

Puzzles are a great way to work on math skills like shapes and organizing -- and this online puzzle is a great tool for kids of all ages and skill levels.

Here's a fun and quick way to help kids learn about intervals of 10. Skip count by 10 to complete the game!

Catch clouds and practice vowels in this matching game that works on short O words.

Fill Birdee's cart with gems as you practice touch typing top-row letters E and I.

Kids help demolish a building by identifying sight words in this engaging game.

Kids get language practice by dragging and dropping cards next to their opposites.

Boost letter knowledge by helping Tutu differentiate between uppercase and lowercase letters!

Kids answer fraction subtraction equations to help Floyd move backward in this city-themed game.

Kids must find the object that starts with the short u sound in this zany game.

Kids must match pictures to positional words in this fun vocabulary game.

Only your kid's addition skills can help Secret Agent Floyd defeat the evil El Gato.

Cuz-Cuz needs your help! Guide him through the mud by identifying sight words in this colorful, interactive game with audio support for early readers. Play now!

Kids help Tutu make rainbows by identifying short A words in this reading game.

Kids learn to recognize important sight words with this memory match game.

Kids hit the skies to find lowercase letters in the clouds with Tutu.

Kids learning how to recognize the letters X, F, and V will love learning through listening to this cool beat.

Silent E makes short vowels say their names. Kids will learn how to distinguish between long and short vowels in this phonics sorting game.

Kids drop items into the correct backpack, according to their vowel sound.

Young readers will work on spelling common sight words with this word-building game.