Paul was developing a presentation on sports nutrition. He wanted to add a technology-based education technique to his presentation. Which of the following techniques could Paul add to his presentation?

A) Discussion
B) Video clips
C) Debate
D) Role-playing
E) Visual aid

Paul can add video clips to his presentation to incorporate technology-based education. Video clips can provide visual aids and enhance the audience's understanding of sports nutrition. Discussion, debate, and role-playing are interactive techniques that do not necessarily require technology, although they can be enhanced with technology-based tools. Visual aids can also be added as a supplement to the presentation, but they may not be considered a technology-based education technique.