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Related Experiment Video

Updated: Jun 9, 2026

Bridging the Technology Divide in the COVID-19 Era: Using Virtual Outreach to Expose Middle and High School Students to Imaging Technology

Bridging the Technology Divide in the COVID-19 Era: Using Virtual Outreach to Expose Middle and High School Students to Imaging Technology

Published on: September 28, 2022

PowerPoint: know your medium.

Richard B Gunderman¹, Kevin C McCammack

¹Department of Radiology, Indiana University School of Medicine, 702 Barnhill Drive, Indianapolis, IN 46202-5200, USA. rbgunder@iupui.edu

Journal of the American College of Radiology : JACR

|September 7, 2010

Summary

Effective PowerPoint presentations rely on understanding your message, audience, and delivery methods. Treat PowerPoint as a tool to enhance your skills, not a crutch for weak content.

Area of Science:

Presentation Skills
Communication Technology

Background:

PowerPoint is a widely used presentation software.
Effective use of presentation software is crucial for professional communication.

Purpose of the Study:

To outline fundamental principles for maximizing PowerPoint's effectiveness in professional presentations.
To emphasize that software proficiency alone does not guarantee successful presentations.

Main Methods:

Analysis of core presentation principles beyond software features.
Comparison of PowerPoint to other professional tools (e.g., medical instruments).
Metaphorical illustration of PowerPoint's role (e.g., artist's tools).

Main Results:

Successful PowerPoint use requires understanding the message, audience, and content-delivery fit.

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PowerPoint is a tool that can be used effectively or ineffectively.

Optimal use positions PowerPoint as a 'springboard' for enhancing presentations.

Conclusions:

Mastery of PowerPoint involves more than technical skill; it requires strategic content and audience consideration.
The software should augment, not replace, a presenter's core competencies and creativity.
Effective presenters leverage PowerPoint as a supportive tool, not a compensatory crutch.