While all speakers benefit from practicing their presentations multiple ... consider supporting your presentation with slides. Effective slides (see Creating Presentation Slides) get the message ...

300 million powerpoint presentations are given daily, yet there is a disconnect between the amazing technology of powerpoint and a mediocre student learning experience. To unleash the full potential ...

What fraction of the presentations did you find fascinating (that is, how many got your undivided attention from the speaker's first word to his or her last)? An effective oral presentation gets ...