Computers
Quiz yourself by thinking what should be in
each of the black spaces below before clicking
on it to display the answer.
Help!
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Computer | A machine that processes data. Developed in the 1940's
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Personal Computer | pc includes keyboard, mouse, monitor
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Hardware | Speakers, Mouse, Keyboard, Monitor
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Software | A set of instructions that can change. Typing Instructor, Powerpoint, Word, Games, Publisher, Excel, OS
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Monitor | display screen.
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Mouse | imput devise.
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Keyboard | set of keys or buttons that input information to the computer
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Hard drive | primary storage. it is where the operating system, applications, fliles, and data are kept
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CDROM | used to store data
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CDROM Drive |
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Data |
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Program |
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Power plug | used to provide power in to the computer and provide power out to the monitor
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Parallel Port (printer connector) | A parallel port is an electircal connector that is used to send information om wires at the same time. Line printer
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Serial Port | used to connect older or specialized devices. Send parts of a message. Example bar code scanners
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Network Interface Card (NIC) | an Ethernaet cable connection
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Universal Serial Bus (USB) | Universal serial bus is an external bus that transfers Mbps
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Review the information in the table. When you are ready to quiz yourself you can hide individual columns or the entire table. Then you can click on the empty cells to reveal the answer. Try to recall what will be displayed before clicking the empty cell.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
To hide a column, click on the column name.
To hide the entire table, click on the "Hide All" button.
You may also shuffle the rows of the table by clicking on the "Shuffle" button.
Or sort by any of the columns using the down arrow next to any column heading.
If you know all the data on any row, you can temporarily remove it by tapping the trash can to the right of the row.
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Created by:
mrspowell
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