Transcript
VISUAL AIDS
INTRODUCTION:
Essential parts of technical writing.General information on using , creating and
discussing visual aids. Purposes summarize opportunity to explore Entry point Expectation
CREATION
PLAN
FINISHDRAFT
GUIDE LINES
DEVELOP
ELIMINATE
CONSTRUCT
TYPESSUBJECTS
STU1 STU2 STU3 STU4
MATHS 98 100 97 78SCIENCE 100 67 78 98SS 89 98 78 87TAMIL 76 78 98 90ENGLISH 87 78 67 89
TABLES
LINE GRAPHS
MATHS SS SCIENCE TAMIL0
50100150200250300
Series 3Series 2Series 1
BAR GRAPHS
MATHS SS SCIENCE TAMIL0
102030405060708090
100
Series 1Series 2Series 3
PIE CHART
MATHSSSSCIENCETAMIL
CHARTS
Catego
ry 1
Catego
ry 2
Catego
ry 3
Catego
ry 4
0%20%40%60%80%
100%
Series 3Series 2Series 1
FLOW CHARTSTurn on the computer Insert disk
Select iconOpen document
GUIDELINES Develop visual logic
Clarity and credibility
Specify what to notice
Visual aids – Below or next to the text
ILLUSTRATIONS High quality
Clear
Simple
PHOTOGRAPHS Better understanding
Easy to refer
Memorable
DRAWINGS Represents the item
Eliminates unnecessary details
Types – Exploded view Detail drawings
EXPLODED VIEW Shows internal parts
Explains the arrangement
DETAIL DRAWINGS Cross-sections
Well focused
Cropped picture
CHALK BOARD• Simple and
familiar
• Needs good handwriting
OVERHEAD PROJECTOR
SLIDE PROJECTION
Photographsin longseries
FLIP CHARTS
Used when CG cannot produce the desired design
PHYSICAL OBJECTS An object or a model to illustrate an
abstract idea
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