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79 approved opportunities.

Math Olympiads for Elementary and Middle Schools (MOEMS)
Math Online

Math Olympiads for Elementary and Middle Schools (MOEMS)

MOEMS is a national math competition fostering creativity and problem-solving skills. The Elementary Division (Division E) is for students in grades 4-6, with contests running monthly from November to March.

📅 Oct 31, 2026 $175.00
Logo
Math Online

mathleague.org Elementary School Contests

mathleague.org offers elementary school math contests for grades 3-6, including in-person events and online qualifiers throughout the school year.

📅 Jan 31, 2027 $30.00
Math Kangaroo USA
Math Online

Math Kangaroo USA

Math Kangaroo USA is an international math competition for grades K-12, promoting problem-solving and logical reasoning. It's administered in-person and online.

📅 Dec 31, 2026 $20.00
Sample problem: Let S be a subset of {1, 2, ..., 500} such that no two distinct elements of S have a product that is a perfect square. Find, with proof, the maximum possible number of elements in S.
Math Online

USA Mathematical Talent Search (USAMTS)

USAMTS is a free, proof-based online math competition for US middle and high school students. Students have a month or more to work on problems. Registration is open year-round.

USA Mathematical Talent Search Free
A Camp Invention camper leans forward to collect forensic evidence while holding their robotic capybara sidekick
Science Robotics

Camp Invention® 2026 - Spark Program

A summer STEM camp for students in grades K-6 that focuses on hands-on exploration, problem-solving, and STEM concepts. The 2026 "Spark" program includes activities like robotics, entrepreneurship, and rocket building. Registration is open with early bird discounts available.

Camp Invention Free
National Science Bowl® for Middle School
Science Math

National Science Bowl® for Middle School

A national academic competition for middle school students (grades 6-8) covering science and math topics in a fast-paced question-and-answer format. Teams compete regionally, with winners advancing to the National Finals.

📅 Oct 01, 2026 Free
eCybermission
Science Civics & History Online

eCYBERMISSION

A free, virtual STEM competition for middle school students (grades 6-9) to identify and solve community problems using science or engineering. Teams work online to submit projects for state, regional, and national awards.

📅 Feb 24, 2027 Free