by The Open University
Available in 42 free installments
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Avoid red-green combinations for people who might be colour blind.
Use cartoons or line drawings or good photographs.
Keep slides to a minimum, perhaps eight to ten for a half-hour talk.
Use a common style throughout the presentation.
Try building up your slides with less content ?growing? into more content.
Number slides and cross reference these to your text notes.
Avoid small font sizes.
Text simply copied onto an acetate from the printed page often cannot be seen.
Avoid putting your whole script on an OHT and then reading it.
Never photocopy text from typed script ? it is difficult to read on an OHT.
Figure 11: Example OHTs exploring a coach company's performanceLong descriptionAbove are three examples of slides or OHTs which have been prepared for a presentation to a coach company meeting of shareholders about customer satisfaction. They are shown in two columns, A and B.
For each slide, read the description of what it is trying to show carefully and then decide whether A or B is the better slide for the presentation.
Then give a reason