What's That Smell? the Science Behind Adolescent Odors

Students investigate the science behind body odors and hygiene choices. * Includes bonus CD-ROM with editable activities, overheads, and handouts * For use in general science, chemistry, biology, health, and physiology classes * Links to National Science Education Standards * Teacher background and instruction notes * Student background readings and informative articles * Hands-on investigations * 125 pages * Grades 7-12 Teach science that your students really care about! - why underarms, feet, and breath sometimes stink - how to decide which personal hygiene products to use - how a machine measures bad breath - how fragrances cover up odors - whether odor-control shoe inserts really work - how search and rescue dogs track odors - why NASA uses certified smellers - and much more!