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.

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

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

Kids pick the right set of peapods to demonstrate their knowledge of ones and tens.

Your kid represents addition facts with objects by counting Roly's hats.

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

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

Answer simple subtraction problems using your math skills!

Help your child love math with our digital learning games! Multiply by 6 in this multiplication quiz and watch his mastery grow.

In this online shapes quiz kids identify shapes based on attributes.

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

Nothing but net! Kids help Penelope score points in this basketball-themed multiple choice math game.

Ski down the slopes of success and match 5's multiplication facts to their correct products in this fun multiplication game!

Players race to determine which answer choice is not a factor of the given number.

Kids practice sorting and creating complete sentences in this exciting cave game.

Deepen your understanding of the properties of exponents with this eighth-grade math game!

Practice using commas in a series with this grammar quiz. Can you find the sentence with correctly placed commas?

Kids jump over the piles with the correct number of snowballs to win the ski race.

Your kid will add the right number of eggs to the nest to practice addition facts.

These awesome fun facts will keep you on your toes — and fingers — in this installment of our Typing Sentences for Speed Series.

Kids sort items according to color and determine which number of items is greater.