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BCT Section 1.3 & 1.4 Terms
                  Input & Output Devices,
                 Software & Computer Care
1. Word Processing             Business Applications Programs that allows you
                               to create, edit, and print text documents.
2. Spreadsheet                 Numbered Rows and Lettered Columns
                               Intersection = cell.
3. Database                    Business Software that lets you set up an
                               electronic filing systems.
4. Utility                     Help you perform housekeeping chores complete
                               specialized tasks related to managing the
                               computer’s resources, file management, and so
                               on.
5. Application Software        Programs that work with the OS software to help
                               you use your computer to do specific types of
                               work.
6. System Software             A group of programs that coordinate & control
                               the resources and operations of a computer.
7. Integrated Software         Combine several software applications into one
                               program.
8. Desktop Publishing          Uses both pictures and words to give you the
                               ability to create documents.
9. Communications              Works with your modems or network hardware
                               and allows your computer to communicate with
                               other       computers.        Organize     E-Mails,
                               Contacts, Exchange computer files and email.
10. Multimedia                 combines text, graphics, animation, video, and
                               audio.
11. Input Devices              Hardware that allows you to communicate with
                               your computer.
12. Output Devices             Hardware that allows your computer to
                               communicate with the user.
13. Magnetic Storage Devices   Use oxide-coated plastic storage media called
                               mylar. As the disk rotates in the computer, an
                               electromagnetic read/write head stores or
                               retrieves data in circles called tracks.
14. Hard Disk Drive            Used to store data inside of the computer.
                               Magnetic platter that holds a large amount of
                               information in a form the computer can
                               understand.
15. Floppy Disk                Flat circles of iron oxide-coated plastic enclosed
                               in a hard plastic case. Most are 3 ½ inches and
                               have a capacity to hold 1.44 MB or more of data.
16. Zip Disk                   Capable of storing tremendous amounts of
                               information, they are only the size of a 3 inch disk
                               but can hold as much as 1 gigabyte of data.
17. Magnetic Tape Drives       Used for making backup copies of large volumes
                               of data.
18. Optical Discs              Use laser technology to read and write data on
                               platters.
19. CD-ROM                     (Compact Disk Read-Only Memory) can store up
                               to 800MB of data. You can store data on a CD
                               only if you have a CD Burner and writable CDs
                               (CD-R or recordable CD-ROM) CD-RWs.
20. DVD                        (Digital Video Disk) is the size of a regular CD and
                               can be played in a regular CD or in a DVD movie
                               player. Storage from 4 to 17 GB.
                               DVD-RWs
21. Operating System           (OS) - provide an interface between the user or
                               application program and the computer hardware.
22. Graphical User Interface   GUI - graphical symbols (icons) represent files,
                               disks, programs, and other objects.
23. Proper Computer Care       1.   No food & drink
                               2.   Avoid dusty locations
                               3.   Use a surge protector
                               4.   Keep magnets Away
                               5.   Do not block vents on the CPU
                               6.   Avoid bright sunny locations
                               7.   Do not move the computer while it is in use
                               8.   Always exit programs properly

                               9. Use a virus check program on a regular      basis
24. Proper Diskette Care       1. Do not remove from drives while drive is running or
                                  light is on.
                               2. Avoid contact with magnets & electromagnetic fields.
                               3. Keep disks stored in a clean, cool and dry place with a
                                  protective cover.
                               4. Keep protective metal slider in place.
                               5. Use a virus check program on a regular basis.
                               6. Avoid hot & cold locations.

                               7. Make a Back-up copy of your programs and files
25. Proper CD ROM Care         1. Keep CDs stored in a clean, cool and dry place
                                  with a protective cover.
                               2. Avoid touching the back side of the CD; to
                                  avoid scratches.
                               3. Avoid hot and cold locations.
4. Make a back-up copy of your programs and
                              files.
                           5. Insert into CD ROM Drive properly; label facing
                              up.
                           6. Only write on CD’s with a CD Marking Pen on a
                              label or the correct side of the CD


26. Proper Printer Care    1. Avoid cold, hot, and dusty locations.
                           2. Always use the correct ink or toner
                              replacement.
                           3. Always have the proper printer cable
                              connected to your computer.
                           4. Never pull paper out of a printer in motion.
                           5. Do not turn off the printer while printing.
                           6. Read the instruction manual before operating
                              a printer.

                         7. Always use the proper type of paper in your
                            printer.
27. How to Maintain your Start a Log of information on your System
Computer System
                           1. Serial numbers, Vendor support telephone numbers
                           2. User IDs
                           3. Date and vendor for each equipment and software
                              purchase.
                           4. List of Error Messages
                           5. Periodically review disk directories and delete
                              unneeded files.
                           6. Make sure all plug-ins are secure at all times.
                           7. Turn off the power and disconnect the equipment
                              form the power source before you open the inside of
                              you computer.
                           8. Keep surrounding area dirt and dust free.
                           9. Back up files and data regularly.
                           10.Periodically defragment your hard disk.
                           11.Protect your system from computer viruses

                           12.Learn to use system diagnostic programs
28. Ergonomics             The science of designing equipment for a
                           comfortable and safe working environment.

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Bct Terms 1 3 And 1 4

  • 1. BCT Section 1.3 & 1.4 Terms Input & Output Devices, Software & Computer Care 1. Word Processing Business Applications Programs that allows you to create, edit, and print text documents. 2. Spreadsheet Numbered Rows and Lettered Columns Intersection = cell. 3. Database Business Software that lets you set up an electronic filing systems. 4. Utility Help you perform housekeeping chores complete specialized tasks related to managing the computer’s resources, file management, and so on. 5. Application Software Programs that work with the OS software to help you use your computer to do specific types of work. 6. System Software A group of programs that coordinate & control the resources and operations of a computer. 7. Integrated Software Combine several software applications into one program. 8. Desktop Publishing Uses both pictures and words to give you the ability to create documents. 9. Communications Works with your modems or network hardware and allows your computer to communicate with other computers. Organize E-Mails, Contacts, Exchange computer files and email. 10. Multimedia combines text, graphics, animation, video, and audio. 11. Input Devices Hardware that allows you to communicate with your computer. 12. Output Devices Hardware that allows your computer to communicate with the user. 13. Magnetic Storage Devices Use oxide-coated plastic storage media called mylar. As the disk rotates in the computer, an electromagnetic read/write head stores or retrieves data in circles called tracks. 14. Hard Disk Drive Used to store data inside of the computer. Magnetic platter that holds a large amount of information in a form the computer can understand.
  • 2. 15. Floppy Disk Flat circles of iron oxide-coated plastic enclosed in a hard plastic case. Most are 3 ½ inches and have a capacity to hold 1.44 MB or more of data. 16. Zip Disk Capable of storing tremendous amounts of information, they are only the size of a 3 inch disk but can hold as much as 1 gigabyte of data. 17. Magnetic Tape Drives Used for making backup copies of large volumes of data. 18. Optical Discs Use laser technology to read and write data on platters. 19. CD-ROM (Compact Disk Read-Only Memory) can store up to 800MB of data. You can store data on a CD only if you have a CD Burner and writable CDs (CD-R or recordable CD-ROM) CD-RWs. 20. DVD (Digital Video Disk) is the size of a regular CD and can be played in a regular CD or in a DVD movie player. Storage from 4 to 17 GB. DVD-RWs 21. Operating System (OS) - provide an interface between the user or application program and the computer hardware. 22. Graphical User Interface GUI - graphical symbols (icons) represent files, disks, programs, and other objects. 23. Proper Computer Care 1. No food & drink 2. Avoid dusty locations 3. Use a surge protector 4. Keep magnets Away 5. Do not block vents on the CPU 6. Avoid bright sunny locations 7. Do not move the computer while it is in use 8. Always exit programs properly 9. Use a virus check program on a regular basis 24. Proper Diskette Care 1. Do not remove from drives while drive is running or light is on. 2. Avoid contact with magnets & electromagnetic fields. 3. Keep disks stored in a clean, cool and dry place with a protective cover. 4. Keep protective metal slider in place. 5. Use a virus check program on a regular basis. 6. Avoid hot & cold locations. 7. Make a Back-up copy of your programs and files 25. Proper CD ROM Care 1. Keep CDs stored in a clean, cool and dry place with a protective cover. 2. Avoid touching the back side of the CD; to avoid scratches. 3. Avoid hot and cold locations.
  • 3. 4. Make a back-up copy of your programs and files. 5. Insert into CD ROM Drive properly; label facing up. 6. Only write on CD’s with a CD Marking Pen on a label or the correct side of the CD 26. Proper Printer Care 1. Avoid cold, hot, and dusty locations. 2. Always use the correct ink or toner replacement. 3. Always have the proper printer cable connected to your computer. 4. Never pull paper out of a printer in motion. 5. Do not turn off the printer while printing. 6. Read the instruction manual before operating a printer. 7. Always use the proper type of paper in your printer. 27. How to Maintain your Start a Log of information on your System Computer System 1. Serial numbers, Vendor support telephone numbers 2. User IDs 3. Date and vendor for each equipment and software purchase. 4. List of Error Messages 5. Periodically review disk directories and delete unneeded files. 6. Make sure all plug-ins are secure at all times. 7. Turn off the power and disconnect the equipment form the power source before you open the inside of you computer. 8. Keep surrounding area dirt and dust free. 9. Back up files and data regularly. 10.Periodically defragment your hard disk. 11.Protect your system from computer viruses 12.Learn to use system diagnostic programs 28. Ergonomics The science of designing equipment for a comfortable and safe working environment.