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.

Join over 74,000 fifth grade classrooms and home schools across America in the Arbor Day National Poster Contest. The theme chosen will increase your students’ knowledge of how trees produce and conserve energy. The free Activity Guide includes activities to use with fifth grade students to teach the importance of trees in producing and conserving energy. These activities correlate with National Science and Social Study Standards. The Guide also includes all of the information you need for poster contest participation.

The Global Virtual Classroom Contest is a global team cooperation and website-building activity for students from 7 to 18 years of age. Using Internet technologies to communicate, up to 100 teams of three schools each will build Websites on topics of their choosing. Each team will consist of three schools from three different countries. Team websites will be judged by a panel of VIP judges.

This contest involves electronically or manually submitting a graphic depiction (drawing, photo or other image) along with a 50 to 100-word description of what an aspect of the world will look like in the year 2047. A $1,000 prize will be awarded to the winning entry chosen from the first 50 entries submitted and selected for viewing on the UCTheFuture web site.

As part of its We the People initiative, National Endowment for the Humanities (NEH) invites high school juniors to participate in an essay contest that invites them to reflect on The Idea of America.

The International Family Film Festival offers a kids film competition, designed to promote and encourage the creation and sharing of family film product through film exhibition, professional and children's hands-on workshops, seminars, forums and engaging post-film discussions. Film competition categories are individual or class projects for grades 3-6, 7-9, and 10-12. Film categories include Drama, Comedy, Animation-Computer & Animation-Classic, Documentary, and Educational. Final projection film/video has to be on VHS.

Kate Harper Designs is seeking out submissions for our Greeting Card Contest to select quotes for our "Kid's Quotes" greeting card line. We always have a shortage of submissions, so the more you submit, the higher chances you have of being published. This contest is open to children aged 12 or younger. If your quote is selected, you will receive $25, your name printed on the card, and free greeting cards.

Let's Get Real™ is an academic competition and an opportunity for teams of students to gain experience working on real business challenges. Corporate sponsors supply real challenges for which teams submit solutions in business format. Each team chooses from the list of challenges the one(s) it finds most interesting. Challenges might include areas such as environmental issues, manufacturing, distribution, engineering, software creation, human resources, health and safety, facilities design, public relations, or any other areas deemed important to the corporations involved. There is no entry fee for teams.

ThinkQuest is an international student competition, sponsored by the Oracle Education Foundation. Students work in teams to build creative and educational websites that explore globally relevant subjects. Diverse teams made up of members from more than one school, community, or country are encouraged. Competitions are open to students and teachers from anywhere in the world. Teams must have 3 to 6 students who are between the ages of 9 and 19, and one adult Coach who is a school employee. Homeschooled students may participate so long as they are part of a team that is associated with an accredited public, private, or parochial school (i.e., Primary Coach is an employee of an accredited public, private or parochial school and other team members are affiliated with an accredited school). Homeschooled students might consider forming a team with students from another country. Being a member of a multi-country team presents a great opportunity for all students to learn about other cultures and to learn valuable collaboration skills. The completed websites are published in the ThinkQuest Library, a rich learning resource used by millions.

MATHCOUNTS® is a national math enrichment, coaching and competition program that promotes middle school mathematics achievement through grassroots involvement in every U.S. state and territory. After several months of coaching, participating schools select students to compete individually or as part of a team in one of the more than 500 written and oral competitions held nationwide and in U.S. schools overseas. Winners at the local level proceed to state competitions, where the top 4 Mathletes® and top coach earn the right to represent their state or territory at the national level. At all levels, MATHCOUNTS challenges students' math skills, develops their self-confidence and rewards them for their achievements. Students enrolled in the 6th, 7th, or 8th grades are eligible to participate in MATHCOUNTS competitions.

Contests offer a new educational experience for the homeschooled child. Entering a contest increases motivation, develops research skills, adds excitement to assignments, develops character, and enriches your curriculum choices. Learn how to choose which contests to enter, which contests to avoid, and how to get the most out of entering contests.