Introduce first graders to the concept of subtracting multiples of 10 in this exciting math game.

Kids click on bubbles that add up to 10 to try to keep the bubbles from overflowing.

How do you make 10? Dive into a math adventure and discover simple equations that add up to 10.

Kids race down the mountain by correctly subtracting multiples of 10 from two-digit numbers.

In this water rafting adventure, children will be asked to choose the equation that adds up to 10.

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

Which equation looks right? Review fact families and addition to 10 in this educational math game.

Kids practice place value for numbers 11 to 20 in this ten-frame game.

Help learners gain familiarity with powers of 10 in this upbeat learning adventure!

Kids practice adding and taking away 10 in this silly game show.

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

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

Players gain familiarity with powers of 10 in this fishing-themed learning adventure!

Children practice addition within 10 in this water rafting adventure!

Help children hone their number sense skills with this math game featuring skip counting by 10!

Which equation makes 10? Help young mathematicians figure it out in this treasure diving math game.

10, 20, 30, 40... These are just some of the numbers your child will know by the time he is finished with this fabulous ski racer multiplication game!

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

Practice two-digit addition and adding multiples of 10 in this Dino Fishing math game.

Practice addition to 100 using multiples of 10! This game highlights two-digit addition math.

Children practice rounding numbers to the nearest 10 in this underwater number sense game!

Children dig up dinosaur fossils by adding 10 to multiples of 100 in this prehistoric 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 flex their mental math muscles as they try to quickly find the equations that add up to 10.

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

Practice the 1's multiplication fact family in this colorful quiz game.

Children hone skip counting skills as they help the woodpecker peck the boards in numerical order.

Can your child match the products to the equations? Check out multiply by 1 matching game.

Which number is missing? Click on the number that fits each addition expression and win the race.