Charles Herbert Flowers High

Springdale, Maryland

2,569 students

High School, Grades 9–12

2,569

Students

21.1:1

S:T Ratio

School Snapshot
Key metrics at a glance
Avg SAT Score

1,030

B

out of 1600
Average
AP Courses

19

A

courses offered
Excellent
AP Enrollment

18%

C

of students
Average
Student-Teacher Ratio

21:1

B-

students per teacher
Average
Academic Grades

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Academic Pathways

Explore 597 courses in the 2025-26 catalog for Charles Herbert Flowers High

Standardized Test Dates

Upcoming national, state, and school calendar dates that affect students at Charles Herbert Flowers High.

National Tests

July 21, 2026

ACT — National

Score release

August 7, 2026

SAT — National

Registration deadline

August 11, 2026

SAT — National

Late registration deadline

August 14, 2026

ACT — National

Registration deadline

August 22, 2026

SAT — National

Test date

August 28, 2026

SAT — National

Registration deadline
+64 more national tests this school year

State Assessments

December 7, 2026 – January 22, 2027

MCAP — ELA

Testing window
MD

December 7, 2026 – January 22, 2027

MCAP — Mathematics

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MD

December 7, 2026 – January 22, 2027

MCAP — Government EOC

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MD

January 6, 2027 – March 3, 2027

WIDA ACCESS

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MD

March 29, 2027 – May 28, 2027

MCAP — Science (LS MISA)

Testing window
MD

March 29, 2027 – May 28, 2027

MCAP — Government

Testing window
MD
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