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.

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.

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.

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.

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.

The Center for the Book in the Library of Congress, in partnership with Target Stores and in cooperation with affiliate state centers for the book, invites readers in grades 4 through 12 to enter Letters About Literature, a national reading-writing contest. To enter, readers write a personal letter to an author, living or dead, from any genre-- fiction or nonfiction, contemporary or classic, explaining how that author's work changed the student's way of thinking about the world or themselves. There are three competition levels: Level I for children in grades 4 through 6; Level II for grades 7 and 8, and Level III, grades 9 - 12. Winners receive cash awards at the national and state levels.

The Family Dinner Time Art Contest celebrates family dinner time and kicks off on Thanksgiving each year. Children may submit artwork of their family at dinner time to win a home computer. Artwork can be in any form, but must illustrate a family eating together. For sculptures and other difficult-to-ship items, please send a photo as opposed to the actual artwork. A winner will be selected from each age group: preschool ages 1-7; grade school ages 8-12; and high school ages 13 -17.

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.

K. Shankar Pillai (July 31, 1902–December 26, 1989) was a famous cartoonist. He brought out a political magazine called ‘Shankar’s Weekly’. Under the auspices of this magazine, a competition called the Shankar’s International Children’s Competition was organized in 1949. It invited paintings and writings from children in India. Children sent about 3,000 entries. The following year the competition was thrown open to children from all over the world. Today, the competition has grown and about 1,60,000 entries are received from over 130 countries. The entries are judged by an international jury. The prizewinning entries are compiled in a volume called the ‘Shankar’s Children’s Art Number’. The competition is open to children all over the world below the age of 16 years. There is no entry fee and competitors are free to choose the theme/subject they are interested in, or like most, for their paintings/ drawings/writings.

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.