knees shuffling through your papers in the darf esel transparencies and notes on, because you wont present a bad form in scientific and technical circies, If you a more neous presentation is preferre re using transparencies, they can probably serve as your notes Practice your talk otherwise just jot down the outline, key ideas and Unless you're an unusually gifted speaker, you' ll need to While you practice, try to be attuned to any nervous rehearse your talk in front of your classmates, colleagues, mannerisms. Avoid wringing your hands, pacing back pouse or friends. It is not enough to think through your and forth, fidgeting with your microphone strap or you'll feel in front of a real audience, And unless you where the speaker was so skittish that we felt like jumping actually speak aloud, you won' t discover the difficult and clamping our arms around him to calm him down Inesitions, the hard-to-verbalize ideas or the convoluted If you're really panicked, try taking a few deep breaths podium with both hands and of practice you'll usually find that your delivery smooths distributing your weight equally on both feet le to itially seemed possible. However, you must resist the Dress appropriately mptation to speak too quickly just because your words What you choose to wear for your talk is, of course,a you sound like you and that you avoid writing out your talk and mother. Nevertheless, other people do form an impression clentihic helds often read prepared papers, it is considered is at least to consider what statement your clothing is making. At the very minimum, you should avoid looking like you just dragged yourself out of bed or staggered out of the hotel bar (even if true). to play it safe youll want to neatly and For men, this means that you shouldn't wear cutoffs and running shoes if most of your male colleagues are wearing sports coats and ties. And don t overdo it either:if you dress like a Wall Street bank and unsophisticated. (Incidentally, it is highly recom- not when you're standing up there in front of 300 people. For women, the same genera plies: Don' t look ke a slob, but don' t dress to the nines, either. most career counselors suggest not overdoing the jewelry, staying way from frilly blouses and dresses, and avoiding tight or otherwise revealing clothing and very high heels. Your best bet is a tailored comfortable dress, skirt and 路盛( or suit. Power suits are a bit obvious however; you may as well wear a sign around your neck saving"I've read dress for Success. nteract with your audience When you finally pr ur talk, be sure not to ignore Don' t stare like a zombie into the space above their heads, and don' t focus intently on your transparencies or the foor or your shoes or a spot on k out several friendI from one person to another and making sure that no section of the room is ignored. If you try this, you' ll find d ing your self-assurance. You'll also have a better sense of partice whether to speed up or slow down, or to repeat yours your-steech i And don't forget to ere frequently use too soft a voice, as if subconsciously hoping Is udience will usually shout out, "louder! "bt 44 PHYSICS TODAY儿Y1991