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What Is a Computer?
History of Computers
Parts of a Computer
Word Processing Desktop Publishing
Databases and Spreadsheets
Computer Star Award
_______________________________________________________________________ Extension abacus Activity application software programs beads byte calculator cathode ray tube CD-ROM Central Processing Unit Charles Babbage chip inside circuit boards color column command computer screen computer system computer’s screen create database delete desktop publishing disk drive display document e-book educational software electricity electronic entertainment software erase Expansion cards field names files floppy disk font graphics hard copy hard drive Herman Hollerith highlight text icons input device inside a computer inside your computer Internet invented keyboard keys letters Look machine margins menu modem monitor motherboard multimedia numbers operating system output device paper paragraph picture printer processor Random-Access Memory Read-Only Memory robot scanner scroll search engine sentence simulation software spreadsheet teacher tell the computer vacuum tubes Windows word processing program write Zip disk