Computer & Internet Literacy - Ch 1. Key Terms
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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| The general name for a single-user computer is a(n) ________________. | personal computer
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| A computer designed to handle the needs and requests of thousands of users at a time is known as a(n) ________________. | mainframe
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| When not in use, a(n) ________________ computer folds up for easy storage. | laptop
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| A(n) ________________ combines a cellular phone with computer programs in a single device. | smartphone
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| ________________ PCs are flat computers that have a touch-sensitive screen that can accept input from a special pen or finger. | Table
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| Though it may look like a desktop computer, a(n) ________________ is a device that provides access to a mainframe computer. | dump terminal
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| The special pen used with touch-sensitive computer screens is known as a(n) ________________. | stylus
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| Computers can be connected together with wires or wireless technology to create a(n) ________________. | network
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| ________________ are the most powerful computers ever created, linking hundreds of thousands of smaller computer processors together. | Supercomputers
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| A(n) ________________ is similar in function and appearance to a smart phone, but lacks the telephone capability. | PDA
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| computer system
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| A(n) ________________ is a set of data or program instructions that has been given a name. | file
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| A(n) ________________ is the complete device that contains a disk. | disk drive
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| Electronic instructions that tell the computer's hardware what to do are known as ________________. | system software
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| A rectangular card containing microchips is known as a(n) ________________. | circuit board
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| Data and program instructions are temporarily held in ________________ while the processor is using them. | memor or RAM
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| The ________________ includes four stages: input, processing, output, and storage. | information processing cycle
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| One ________________ is roughly equivalent to 1 million bytes of data. | megabyte (MB)
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| Operating systems fall into the category of ________________ software. | system
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| In a magnetic disk drive, a special device called the ________________ reads data from and writes data to a disk's surface. | read/write head
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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:
cedge
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