The document provides guidelines for students participating in a science competition including requirements for poster presentations, powerpoint slides, and oral presentations. It recommends that posters be printed on a large sheet and include a title visible from 6-7 meters, an abstract, and use of graphics over dense text. For powerpoint, it suggests an outline slide, point form bullets, large readable fonts, high contrast colors, and proofreading. Oral presentations should be well practiced, define the purpose, include an introduction and conclusion, and use simple language.