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Marquette High
 U.S. News and World Report Best High Schools Washington Post America's Most Challenging High School 2019 Niche Best Schools

2351 Clarkson Rd, Chesterfield, MO 63017 | Phone (636) 891-6000 | Fax (636) 891-8819

A+ and Testing Coordinator

​​​​​Marquette High School is an A+ school!  Marquette’s program is coordinated by Mrs. Juli Welker.  All questions regarding requirements, registration, and student progress should be directed to her at​  or by calling 636-891-6026.  The A+ secretary is Mrs. Lisa Callaghan, she can be reached at 636-891-6026. 

2019-2020 SENIORS: The deadline to enroll in the A+ Program is September 25, 2019! 

Seniors: ALL time sheets must be returned to the A+ coordinator by 3:00 pm, Friday, May 15, 2020 in order to be part of your 50 hours.

Continuing this year, Rockwood high school students who meet certain A+ requirements may qualify for state-paid financial incentives to attend any public community college or career/technical school in Missouri. Additionally, some four-year institutions may offer financial incentives for students who meet A+ criteria. Student eligibility includes a signed A+ enrollment packet, graduate with a cumulative minimum grade point average of 2.5 on a 4.0 scale, maintain at least a 95% cumulative attendance record, perform 50 hours or tutoring/mentoring to other students, uphold a good record of citizenship, and meet the math proficiency. 

 Staff Contact Information