APP 001

subclass of computer software

Application Software

shortcut key of format cells

Ctrl+1

apply bold emphasis

Ctrl+B

copy/copying text

Ctrl+C

align text at the center

Ctrl+E

create new file

Ctrl+N

print the file

Ctrl+P

save a file

Ctrl+S

save as file

Ctrl+Shift+S

paste text

Ctrl+V

cut/cutting

Ctrl+X

redo, moving forward

Ctrl+Y

undo, moving backward

Ctrl+Z

256 colours

GIF

capable of displaying transparencies; capable of displaying simple animation. good mostly on logos and art

GIF

GIF

Graphics Interchange Format

Relevance and Nature of ICT

Ict for business and organizations, ict for education, ict for individual

16.7 million colours

JPG/JPEG

use to make it more compatible and portable; full photographic images. does not support transparency

JPG/JPEG

JPG/JPEG

Joint Photographic Experts Group

16 million colours

PNG

purpose of transporting images on the internet at faster rates; good at transparency but does not support animation.

PNG

electronic or digital pictures

Pictures

PNG

Portable Network Graphics

used to display information

Presentation

assist you

Rulers

interactive computer application

Spreadsheet

designed to help the user in performing task

System Software

Common Parts of Word Processing Software

Title Bar, Menu Bar, Standard Toolbar, Formatting Toolbar, Status Bar, Rulers, Work Area, Scroll Bars, and Control Buttons

have sections which you can tear off

Toolbars

capable of creating, storing, editing, and printing documents.

Word Processor

What is the 3 application software

Word Processor, Spreadsheet, Presentation

inserting any objects and images

Work area

rectangular box that highlights the cells

active cell

component that holds individual elements

cell

Components of ICT

data, hardware, software, information, procedure, people

toolbar at the top of the spreadsheet

formula bar

Classification of ICT

information, communication, and communication and information

two or more groups of data

merging

more cell that is combined

merging cell

Kind of material in word processors

pictures, clip art, shapes, chart

located on the far right or bottom

scroll bar

used to display the worksheet

sheet tabs

bottom of the window

status bar

allow text to be oriented 90 degrees

text orientation

on top

title Bar

excel file; contains one or more worksheets

workbook

created with the electronic spreadsheet program

worksheet