Chapter 4

RAM stands for

Computer speeds are typically measured in

• cpu

• gigahertz

• megahertz

• parameters

The more pixels the

• higher the resolution

• lower the resolution

• faster the speed

• slower the speed

Networks make available powerful teaching and learning tools and can be an efficient administrative tool.

• True

• False

Networks and the Internet offer you an opportunity to disconnect with your peers.

• True

• False

Programs that detect and disable or destroy computer viruses.

• antivirus program

• application program

• hardware

• malware

online storage can also be known as

• operating system

• PAN

• cloud storage

• REM

Storage available online, usually through a paid subscription that offers access to data via the Internet.

A small hardware addition that can be plugged into a computer's USB port to expand capability, eg., Bluetooth connectivity.

• document camera

• dongle

• digital tablet

• flash drive

Includes all of the computer components that are physical, touchable pieces of equipment.