Nancy K. O'Leary – författare

Includes 50 project ideas! Offering one-stop shopping for all readers' science fair needs, including 50 projects covering all science disciplines and rated from beginner through advanced, this book takes students and parents through the entire scientific method. Includes: € Choosing the right project€ Fun projects, like how much air is in a basketball€ How to wow the judges€ Make the display board stand out, and more