Ancient Computers
Programming Languages
Milestones
Great Women of Computer Science
Alan Turing
100

This man is known as the “Father of the Computer” for designing the Analytical Engine.

Who is Charles Babbage?

100

This computer scientist created the Java programming language.

Who is James Gosling?

100

This inventor is credited as the creator of the World Wide Web.

Who is Tim Berners-Lee?

100

This woman helped develop software for the Apollo moon missions.

Who is Margaret Hamilton?

100

Turing wrote one of the first programs capable of playing chess, called "_________," in 1948

What is Turbochamp?

200

This woman wrote the first computer algorithm for Charles Babbage’s machine.

Who is Ada Lovelace?

200

This programmer developed the C programming language at Bell Labs.

Who is Dennis Ritchie?

200

This inventor helped create the first electronic digital computer, the ABC computer.

Who is John Atanasoff?

200

This computer scientist developed one of the first compilers and helped create COBOL.

Who is Grace Hopper?

200

This machine, created by Alan Turing, helped crack German Enigma codes in WWII.

What is the Bombe machine?

300

This French inventor created the punched card system that inspired early computers.

Who is Joseph Marie Jacquard?

300

This scientist helped create FORTRAN, one of the first high level programming languages.

Who is John Backus?

300

This inventor co-created ENIAC, one of the first electronic general-purpose computers.

Who is J. Presper Eckert?

300

This woman helped create the first internet directory and naming systems.

Who is Elizabeth Feinler?

300

Alan Turing designed this test to see if machines could think like humans.

What is the Turing Test?

400

This inventor built a punch card tabulating machine used for the U.S. Census.

Who is Herman Hollerith?

400

This Danish engineer is a core developer and co-designer of the TypeScript programming language.

Who is Anders Hejlsberg?

400

This engineer co-invented the TCP/IP internet communication protocols.

Who is Bob Kahn?

400

This programmer was one of the first female software engineers and helped develop FORMAC.

Who is Jean E. Sammett?

400

During World War II, Turing worked at this British codebreaking centre.

What is Bletchley Park?

500

This engineer from the 1200s designed programmable mechanical machines and automata.

Who is Al-Jaziri?

500

This computer scientist created the C++ programming language.

Who is Bjarne Stroustrup?

500

This inventor created the computer mouse and helped develop graphical user interfaces.

Who is Douglas Engelbart?

500

This woman worked on early computer hardware during World War II.

Who is Kathleen Booth?

500

Alan Turing studied at _________ University.

What is Cambridge?