Rooftop Ride - Subtraction

Rooftop Ride - Subtraction Math Game

Content Skill: Subtraction        
Common Core State Standards: CCSS.Math.Content.2.OA.B.2 - Fluently subtract within 20 using mental strategies.  By end of Grade 2, know from memory all sums of two one-digit numbers.


Have fun practicing the subtraction facts while zipping along the rooftops on your skateboard.  Gather coins while you avoid obstacles.  Be careful of the rooftop chimneys, air conditioners, and patches of oil.  Click the mouse to make the skate boarder jump from building to building.  As the game progresses, the levels increase in speed and difficulty.  As you gather coins, you will come across some magic ones that cause a subtraction problem to pop up and the skate boarder will freeze.  To continue, select the correct answer.  (Subtraction equations are presented using our learning probability engine.)  This game makes practicing the subtraction facts fun and exciting.  Kids WANT to practice subtraction with super cool games like Rooftop Ride.

Skateboard your way to subtraction mastery!


Rooftop Ride Subtraction - Opening screen and directions for the gameThe opening screen reminds players to JUMP by pressing the left mouse button.  To jump higher, hold the left button down longer.  The object is to collect as many coins as you can while answering subtraction facts.  To being the action, click anywhere on the opening screen.
Rooftop Ride Subtraction - Get ready to roll!The skateboarder skates from left to right.  The number of feet he has traveled is shown in the upper right corner of the screen.  Below it are the number of coins collected.
Rooftop Ride Subtraction - Grab a magic coin to practice the times tablesSome of the coins are magic and won't let you travel farther until you have correctly answered a subtraction fact.  Click on the correct answer to continue.
Rooftop Ride Subtraction - Watch out for the obstaclesYou will run into more hazards as you venture further into the city.  To jump over them, hold down on the mouse button longer to jump higher.
Rooftop Ride Subtraction - Total score screenWhen you miss jumping to the next building the game ends.  The screen displays the distance you traveled, the number of coins you collected, and your Total Score.  To play again, click on "One More Try."  Good luck.