Science Fairs
Science Fairs & Contests
Intel International Science and Engineering Fair
The Intel International Science and Engineering Fair (Intel ISEF) is the world's largest pre-college celebration of science. Held annually in May, the Intel ISEF brings together over 1,400 students from more than 40 nations to compete for scholarships, tuition grants, internships, scientific field trips and the grand prize: a $50,000 college scholarship. Science Service founded the ISEF in 1950 and is very proud to have Intel as the title sponsor of this prestigious, international competition.
USA Computing Olympiad /International Olympiad in Informatics (IOI)
The IOI is the premier world wide high school computer programming competition. The USACO supports pre-college computing around the world through computer programming competitions and training materials. The USACO holds six Internet Contests during the academic year, and in the late Spring conducts the US Open, a proctored exam. Based on the results of these contests, 16 students are invited to an all-expense-paid training camp in the early summer, where 4 students are selected to be the US Team at the International Olympiad in Informatics (IOI). To access the current year's information, click on the link on the left-hand menu.
ExploraVision
ExploraVision is a competition for all students in grades K-12 attending a school in the U.S., Canada, U.S. Territory or a Department of Defense school. Homeschooled students are eligible to enter. It is designed to encourage students to combine their imagination with their knowledge of science and technology to explore visions of the future. Teams of students select a technology, research how it works and why it was invented, and then project how that technology may change in the future. They must then identify what breakthroughs are required for their vision to become a reality and describe the positive and negative consequences of their technology on society. Winning ideas have focused on things as simple as ballpoint pens and as complex as satellite communications. The student teams write a paper and draw a series of Web page graphics to describe their idea. Regional winners make a Web site and a prototype of their future vision.
Featured Resources

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Flip Over Math Manipulatives
Grades 1-5. Tub of over 500 manipulatives includes Pattern Blocks, Connecting People, Cuisenaire Rods, Coins, and Bean Counters and can be used with the Flip Over Math Books. This 49 page book (others sold separately) is written to NCTM Standards and provide hands on activities from basic math skills to advanced problem solving.
Learning Styles: Reaching Everyone God Gave You to Teach
This book offers helpful and practical strategies about the different ways that kids acquire information and learn, and then use that knowledge. Kids' behavior is often tied to a particular learning style and understanding that fact will help parents respond to their child in ways that decrease frustration and increase success, especially in a homeschooling environment. 
Climb Inside a Poem for Children Big Book of Poems
The poetry anthology, Climb Inside a Poem: Original Poems for Children, uses the writings of contemporary children's poets, whimsical illustrations, and an expansive big book format (14"x 18") to create a 36-page poetry playground. The children's poems crafted expressly for this collection are written by acclaimed children's authors.
The Way They Learn
The learning-styles expert, Cynthia Ulrich Tobias,  gives parents a better understanding of the types of learning approaches that will help their children do better in school and at home. She offers practical advice for teaching in response to your child's strengths, even if his or her learning style is different from yours. 
Homeschooling: A Patchwork of Days: Share a Day With 30 Homeschooling Families
From a bedroom community in Nebraska to a farm in Vermont, from families who rely on workbooks to those who have sworn them off, this in-depth examination of the lives of homeschoolers covers a wide range of people and methods. When author Nancy Lande started homeschooling more than 10 years ago, this is the book she wanted that didn't exist. What better way to create your homeschool than reading about others and picking and choosing the styles that appeal to you? Lande has corralled a variety o...