Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how


Telephone Alexander Graham Bell
Steam Powered Boat Robert Fulton
Assembly line production Henry Ford
Steam Engine James Watt
Railroad Air Brakes George Westinghouse
Railroad Sleeping Car George Pullman
Wireless Telegraph Guglialmo Marconi
Telegraph Samuel Morse
Phonograph Thomas Edison
Eyeglasses Benjamin Franklin
Mechanical Reaper/Harvester Cyrus McCormick
Successful Flying Airplane Orville and Wilbur Wright
Calculated Pi Archimedes
Mechanical Computer Charles Babbage
Radium Marie Curie
Penicillin Alexander Fleming
Atomic Bomb J. Robert Oppenheimer
Multiple Uses for Peanuts, Soybeans, and Sweet Potatoes George Washington Carver
Cotton Gin Eli Whitney
The game of Basketball James Naismith
Periodic Table Dmitri Mendeleev
Rubik's Cube Erno Rubik
Potato Chip George Crum
Windshield Wiper Mary Anderson
Liquid Paper Bette Nesmith Graham
Barbie Doll Ruth Handler
Chocolate Chip Cookies Ruth Wakefield
Created by: Msevans728