1 / 11

Technical Presentations

Technical Presentations. Technical Presentations ARE NOT. Simple demonstrations Simple accounts. “ So let me show you all how to properly swing a golf club!”. “ So let me tell you what really happened on the Mayflower’s ocean voyage!”. Technical Presentations ARE.

johana
Télécharger la présentation

Technical Presentations

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Technical Presentations

  2. Technical PresentationsARE NOT... Simple demonstrations Simple accounts “So let me show you all how to properly swing a golf club!” “So let me tell you what really happened on the Mayflower’s ocean voyage!”

  3. Technical PresentationsARE... • Presentations that tackle particularly difficult material • Presentations with two primary goals • To classify the principle difficulty to audience understanding • To shape the speech to overcome the difficulty

  4. General Guidelines for Technical Presentations Make appropriate word choices • Shorter and simpler is better • Avoid jargon

  5. General Guidelines for Technical Presentations Make frequent use of examples and analogies • Examples keep interest and increase memorability • Use examples familiar to the audience • Analogies help us understand an unfamiliar concepts by comparing it to something familiar • Analogies are very important for all learning and particularly powerful for communicating highly technical information

  6. General Guidelines for Technical Presentations Translate measurement scales into useful analogies • Many measurement scales defy comprehension • Explain scales carefully, completely, and simply • Help audience “identify” with quantities through analogy Example: How big is a 10 micron particle? • Not very helpful: Invisible to human eye, 1/25,000th in. • More helpful: 10 times smaller than diameter of a human hair

  7. General Guidelines for Technical Presentations Create relevant visual aids

  8. An Idea May Be Hard to Understand Because... It involves difficult concepts and language Example: Radiation Example: Flat tax systems

  9. An Idea May Be Hard to Understand Because... It involves difficult to envision structures and processes Example: How the eye “sees” Example: How ion propulsion works

  10. Conceptual Presentations • Illuminate a concept’s meaning and use • Clarify two types of features of the concept • Essential • Associated • Should contain the following... • A typical exemplar • A definition identifying essential features • A variety of examples and non-examples

  11. Scientific Presentations • Offer a model or picture for understanding key dimensions of a phenomenon • Should contain the following… • A “big picture” visual to clarify whole and parts • Fully integrated organizing analogies • Excellent structural organizing devices to show part-to-whole relationships • Full transitions, previews, summaries • Explicit statements of relationship

More Related