Contests
2024 Spring Math Contest!
The 2024 INTEGIRLS Spring Contest will be held in-person on Saturday, April 27, at the University of California, San Diego! Register below by April 20th. Registration is free! Free Lunch, and will provided (we promise it will be good!). Over $3000 in prizes! More details below.
Teams
Teams may have up to four members. You can sign up with fewer, but try first to find other potential participants from your area!
Divisions
There are two divisions: middle school (grades 8 and below) and high school (9-12). We welcome participants with any amount of competition math experience!
Deadline
Registration for our spring contest is free! It closes on April 20th. To register, click the link above or fill out the form at the bottom of this page!
Prizes
Awards will be given out to the top two teams in each division, as well as those who place individually. Prizes are worth over $3000 in value! Keep an eye out for future info about the contest!
General Rules
Online resources, geometric tools, calculators and other electronic devices are forbidden.
Academic dishonesty including any attempt to unfairly gain an advantage in the contest is not permitted, and transgressors will be disqualified.
Communication between participants in different chapters is forbidden during the competition. Communication between members of different teams during the team round is also forbidden.
Be respectful and considerate of others.
Solutions will be posted once all INTEGIRLS chapters across the nation have concluded their competitions!
Structure
Each contestant competes in either the middle or high school division. The contest consists of three main rounds: team, relay, and individual. Individual is scored separately from the others, and there will also be an optional, for-fun Estimathon that does not count towards team scores!
Team Round: 15 problems in 45 minutes, collaborative.
Relay Round: Two rounds of 4 problems in 10 minutes each, collaborative. Each question depends on the previous answer.
Individual Round: 20 problems in 40 minutes.
Estimathon: 10 problems in 30 minutes, collaborative. Questions are estimation-based, scored by proximity to the correct answer.