1. Intel International Science and Engineering Fair (ISEF): One of the largest pre-college science competitions, ISEF brings together students from around the world to showcase their scientific research projects.
2. Google Science Fair: Open to students aged 13-18, this online science competition encourages participants to develop innovative solutions to real-world problems.
3. Siemens Competition in Math, Science, and Technology: High school students can enter this prestigious competition by submitting original research in mathematics, science, or technology.
4. National Geographic Bee: Students in grades 4-8 can test their knowledge of geography through this annual competition, organized by the National Geographic Society.
5. FIRST Robotics Competition: Teams of high school students design, build, and program robots to compete in this exciting engineering challenge.
6. National History Day: Students conduct historical research and create exhibits, documentaries, papers, performances, and websites based on a yearly theme.
7. Future Problem Solving Program International: This academic competition stimulates critical thinking and creative problem-solving skills by challenging students to solve future-oriented scenarios.
8. Odyssey of the Mind: Teams of students work together to solve open-ended problems in creative and innovative ways, showcasing their teamwork and problem-solving abilities.
9. Math Olympiad: Middle and high school students can participate in this challenging mat competition, which focuses on problem-solving and mathematical reasoning.
10. Science Olympiad: Students compete in various science-related events, including lab experiments, building projects, and written tests, showcasing their knowledge and skills in different scientific disciplines.
11. National Spanish Examinations: Students studying Spanish can take part in these exams to test their language proficiency and cultural knowledge.
12. Scholastic Art and Writing Awards: This competition recognizes talented young artists and writers in various categories, including painting, photography, poetry, and short stories.
13. National Economics Challenge: High school students engage in a quiz bowl-style competition that tests their knowledge of economics and personal finance.
14. CyberPatriot: Teams of students learn about cybersecurity and compete in simulated cyber defense competitions, fostering interest in STEM and cybersecurity careers.
15. DECA: A business and marketing competition where high school students participate in role-play scenarios, presentations, and written exams.
Remember to check the eligibility requirements, entry deadlines, and any other specific details for each contest or competition you are interested in. Good luck!