The American Regions Mathematics League (ARML) is an annual national mathematics competition. High school students form teams of 15 to represent their city, state, county or school and compete against the best from the United States and Canada. The event consists of Team, Power, Individual and Relay rounds (For more information click here) and usually takes place the first Saturday after Memorial Day. Currently, ARML is held simultaneously at three sites: Penn State, The University of Iowa and San Jose State University .