Operating System and Accessibility

Which of the following operating system can you freely modify if you choose?

• OS X

• iOS

• Linux

• Windows

Which of the following is NOT an operating system?

• Bendix

• Windows XP

• OS X

• Linux

Earlier computer systems utilized Command Line Interface to tell a computer what to do, which interface does the computer utilize now?

• Command Line Interface

• Touch User Interface

• Natural Language Interface

• Graphical User Interface

What is accessibility?

• Changing how a system looks

• Changing the brightness of the computer

• Allowing as many people to access computers and technology

• Changing the graphics and monitor to handle your screen

What is the magnifier used for in accessibility feature?

• Helps to read the texts on the screen

• Helps to magnify area around the mouse cursor

• Helps to invert colors so users can easily read texts

• Force audio to output from one speaker

Name and describe the suitable accessibility feature the cases below.

Case: Frank has poor eyesight. He can see but he finds the text and icons on the screen too small.

Name and describe the suitable accessibility feature the cases below.

Case: Ria has mobility issues, she can use a trackball (a pointing device similar to a mouse) but cannot use a keyboard.

An operating system is the main software that is required to use a computer.

Fill in the blanks to describe the process that goes through when a user uses a computer hardware.

Name and describe the suitable accessibility feature the cases below.

Case: Emily is hard of hearing, she is deaf in one ear but can hear in the other. She has no issues with her eyesight.

Name and describe the suitable accessibility feature the cases below.

Case: Matthew is colour blind and has light sensitivity.