Chapter 2 Learning with Technology
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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| Equitable Access | Robust and reliable access to all current and emerging technology for all students, staff, and teachers.
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| Computer System | Refers to the computer and other support devices (peripheral devices)
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| 3 CPU Units | Arithmetic Logic Unit, Memory Unit, Control Unit
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| Memory Types in a computer | RAM: Temporary Memory available only while the computer is turned on.
ROM: Permanent Internal Memory
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| Binary Coding System | Code made up of 0's and 1's.
Bit= 1 unit
Byte= 8 Bits
Kilobyte= 1,024 Bytes
Megabyte= 1024 Kb (a million keystrokes)
GigaByte= 1024 Mb (a Billion Keystrokes)
Terabyte =1024 Gb (a trillion Keystrokes)
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| Peripheral Device | external devices used for input or output or storage.
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| Resolution | Clarity of the image on a screen measured in pixels on monitors or DPI on paper.
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| Pixel | A single colored square on a screen.
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| DPI (Dots per Inch) | the number of dots per inch of paper being printed. the higher the number of dots, the clearer the image
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| Internal Storage | Hard Disk Drive. Referred to as the "C" Drive in PCs and the "HD" drive in Macs
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| External Data Drives | CD, CD-R, CD-RW, External HD, USB Drive
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| Port | an opening on a computer through which a connection is made
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| Parallel Port | Developed by IBM and used to connect computers to printers
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| USB Ports | Universal Serial Bus Port.
1.0
2.0
3.0
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| Ethernet Port/Firewire Ports | Different ports used for connecting to the internet. Firewire is the newest.
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| System Software | Software that tells the computer what to do. ie. Windows, Mac OS
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| Application Software | allows the computer to carry out specific functions such as word processing.
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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:
Hardywc
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