The Evolution of Computing

What was Paul Ellen's main interest in the field of technology?

• Designing new hardware

• Recovering and studying old programs

• Creating video games

• Building robots

What was a significant feature of the Ki 10 computer?

• It was the first computer to use a mouse

• It allowed multiple users to feel like they had the machine to themselves

• It was the fastest computer of its time

• It was the first computer to use a graphical user interface

What innovation did the Xerox Alto introduce?

• The first commercial mouse

• The first use of a light pen

• The first graphical user interface

• The first touch screen

What was unique about the Cray supercomputers?

• They were the first computers to be used in schools

• They were the first computers to use a graphical interface

• They were known for their beautiful industrial design and speed

• They were the first computers to use a microprocessor

What was the Apple 1 primarily designed for?

• Government agencies

• Hobbyists

• Educational institutions

• Commercial businesses