Specific Suggestions Tell a unified story. Organize your talk around a central theme. Develop a clear line of thought that does not get lost in detail. Provide an ending that summarizes the main points, conclusions, and important issues raised by the material presented. Keep slides simple.
Effective slides make a single main point.
Do not include excessive information. The audience can only absorb a limited amount of information. Omit all but key methodological details. Save non-essential information for responding to questions in the discussion period. Design your slides with your audience in mind - know the level of expertise of the audience.