Academic Competitions

Academic Decathlon

The California Academic Decathlon is a statewide non-profit organization that promotes an educational experience providing a format in which teams of nine high school students compete in academic events. All California public and private high schools are eligible to compete. The Academic Decathlon embodies a partnership of business, foundations and individuals in cooperation with the education community and county offices of education.

Elk Grove Unified students participate in the Annual Sacramento County Academic Decathlon competition. The Academic Decathlon competition structure requires student decathletes to participate as a nine member school team against other schools. Each team consists of three honors-level decathletes—GPA 3.75-4.0, three scholastic decathletes (GPA 3.00-3.74), and three varsity decathletes (GPA 0.0-2.99). Students take a 30 minute multiple-choice test in the subjects of economics, language & literature, music, science, art, mathematics, and social science. In addition, each team member presents a planned 4 minute speech, makes a 2 minute impromptu speech, participates in a 7-minute interview, and produces a timed essay. These decathletes, coached by local high school teachers, not only grow in academic achievement, but also learn about teamwork, goal-setting, planning and leadership.


MATHLETES is a day Math-A-Thon for all grade 7 through 12 students engaged in math activities in an atmosphere that promotes co-operation, learning, fun & celebration! Math, although a major component of education, rarely has events to support its importance that can include students of all math abilities. Science fairs, drama presentations, music festivals and athletic events are commonplace but a math event…not so much. MATHLETES brings math to the forefront reinforcing that math can be fun, and like other subjects, math is important enough to warrant a special event to participate in and celebrate. MATHLETES truly is a day of math made fun, which helps to build bonds between students, boost morale & build math confidence. The purpose of mathletes is to foster and promote an appreciation of mathematics through testing, competitions, and other mathematical activities.

Mock Trial

The GDS Mock Trial competition simulates a trial-level proceeding in which students portray the roles of pre-trial counsel, prosecuting and defense attorneys, witnesses, court clerks, bailiffs, and jurors before a single presiding judge and two scoring judges. It also includes courtroom art and courtroom journalism competitions.

Photo: Elk Grove High School Thundering Herd Mock Trial Team 

March 27, 2019 – Deliberations Prove Successful for Elk Grove High School Mock Trial Team in Regional Competition

Moot Court

The Moot Court competition simulates an appellate-level proceeding in which students prepare and argue a case before a panel of three judges who evaluate the students on the quality and persuasiveness of their legal reasoning and presentation, as well as their unscripted responses to spontaneous questions from the bench. High schools throughout the Sacramento region are invited to participate in these competitions.

Science Olympiad

Sheldon High School Science Olympiad team
Photo: Sheldon High School Science Olympiad team

During the school year, a team of 15-17 students prepare to compete in Science Olympiad tournaments held on the local, state, and national levels. These interscholastic competitions consist of a series of 40 individual and team events that encourage learning in biology, earth science, chemistry, physics, problem solving, and technology. Events in the Science Olympiad have been designed to recognize the wide variety of skills that students possess. While some events require knowledge of scientific facts and concepts, others rely on science processes, skills, or applications.

May 12, 2017 – Science Olympiad Tournament Brought Science and Hands-on Learning to Students Throughout the State