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DCT Chap 1
Key terms
Term | Definition |
---|---|
Software | A Set of instruction, also called a program or application, that tells a computer how to preform tasks. |
Operating system | Software that controls all the other software programs and allows the computer to preform basic tasks |
Hardware | All the physical parts of a computer |
Digital | Information that is represented as idividual pieces of data using numbers 1 and 0, rather than a continuos stream |
Hard Drive | The built-in storage device inside a computer |
Input | Info that is entered into a computer |
Output | Info that a computer produces or processes |
External Storage Device | A storage device that can eisily be removed from the computer and is usually portable and small |
Read Only Memory (ROM) | Memory that holds data that can be read by a digital device but can not changed or deleted |
E-porfolio | A collection of best documents and projects you have created and saved in an electronic format |
Word Processor | |
Microsoft Word | Word Processor: |
Google docs | Word Processor |
CTRL+B | Bold |
CTRL+I | Italisize |
CTRL+U | Underline |
CTRL+[ | decrease font size |
CTRL+] | Increase font size |
CTRL+C | copy |
CTRL+X | Cut |
CTRL+V | Paste |
CTRL+Z | Undo |
CTRL+R | Right align text |
CTRL+L | Left align text |
CTRL+E | Center text |
SHIFT+ARROW KEYS | Select text |
CTRL+A | Select all text |
CTRL+S | Save |
F12 | Save as a file |
CTRL+P | |
ALT+F4 | Close a document |