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Worksheetscomputer science.
Total questions: 15
Worksheet time: 12mins
-another term for display screen
(a)
output device that prints text or illustrations on paper
(a)
a device you can use to copy a picture or words from a printed page, onto your computer
(a)
-contains the circuitry and hard drive for the computer. It is the brain of your computer and controls and processes all the information you input into your computer. It also directs and controls the flow of information back out of your computer.
CPU
Hard drive
Bluetooth
computer
the bulk of the memory of a personal computer that is magnetically stored on hard disks that constitute the hard drive. Information in the hard drive is durable, in that it remains magnetically stored when the computer is turned off. **everything you save unless you save to a disk or a jump drive*
Hard Drive
CPU
BlueTooth
set of typewriter-like keys that enable you to enter data into a computer
Keyboard
BlueTooth
hard drive.
a device that controls the movement of the curser or a point on the display screen. It is a small object you lay on hard, flat surface
(a)
a movable indicator on a computer screen identifying the point that will be affected by input from the user, for example showing where typed text will be inserted.
(a)
device that reads information from a CD or DVD onto your display screen and/or your speakers
CD
Bluetooth
curser
computer
-small, portable device using flash memory to store data, ranging in capacities from 64 MB to over 1 TB.
CD
DVD
Flash drive
Computer.
the process that professionals use to write code that instructs how a computer, application or software program performs
keyboard
Programming
CD
Bluetooth
a program or piece of software designed and written to fulfill a particular purpose of the user.
(a)
the shortwave wireless interconnection technology for mobile devices.
(a)
is used to hold programs and data you put into a computer while it is on. Once you turn your computer off, any information in RAM will be erased and lost forever. Therefore, you MUST save your data to a hard drive or flash drive before turning your computer off.
(a)
This is a permanent memory chip inside your computer. ROM has all the information a computer needs to tell it how to run.
(a)
