Flow Charts WHAT ARE THEY AND WHY DO WE USE THEM?.

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Presentation transcript:

Flow Charts WHAT ARE THEY AND WHY DO WE USE THEM?

What is a Flow Chart? TO UNDERSTAND WHAT FLOW CHARTS ARE. HOW TO DRAW FLOW CHARTS TO AID THE CREATION OF MY COMPUTER PROGRAMS. A flow chart is a way of visualising the flow of data It can be used to show the sequence in which something works It can be used for anything from making a cup of tea to an advanced computer database

Flow Chart Symbols TO UNDERSTAND WHAT FLOW CHARTS ARE. HOW TO DRAW FLOW CHARTS TO AID THE CREATION OF MY COMPUTER PROGRAMS. Flow charts use a standard set of shapes to define different actions.

A simple example TO UNDERSTAND WHAT FLOW CHARTS ARE. HOW TO DRAW FLOW CHARTS TO AID THE CREATION OF MY COMPUTER PROGRAMS. The following flow chart shows what?

Why Bother with flow charts? TO UNDERSTAND WHAT FLOW CHARTS ARE. HOW TO DRAW FLOW CHARTS TO AID THE CREATION OF MY COMPUTER PROGRAMS. Plan a new project Design something for someone else to see Visualise and troubleshoot Mapping computer algorithms

Your Task TO UNDERSTAND WHAT FLOW CHARTS ARE. HOW TO DRAW FLOW CHARTS TO AID THE CREATION OF MY COMPUTER PROGRAMS. Follow the work sheets about Flow Charts Extension Task: carry on with Computer Circles