Dedham High
715
Students
11.2:1
S:T Ratio
School Snapshot
Key metrics at a glance1,123
B+
17
A
25%
C
11:1
A
This Week at Dedham High – August 19, 2026
91 students practicing on Varsity Tutors
Academic Resources
Typical courses and practice resources for students at Dedham High
Standardized Test Dates
Upcoming national, state, and school calendar dates that affect students at Dedham High.
National Tests
August 1, 2026 – November 30, 2026
ISEE — Fall Testing Season
August 3, 2026 – June 30, 2027
SSAT — Flex Testing
August 22, 2026
SAT — National
August 28, 2026
SAT — National
September 1, 2026
ACT — National
September 1, 2026
SAT — National
State Assessments
March 23, 2027 – March 24, 2027
MCAS — ELA
May 18, 2027 – May 20, 2027
MCAS — Mathematics
June 1, 2027 – June 2, 2027
MCAS — Science and Technology/Engineering
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140 Whiting Avenue, Dedham, MA 02026
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Dedham Public Schools
“The Dedham Public Schools Departments of Visual Arts and Performing Arts aim to develop student artistic processes by providing modern, global, and exciting opportunities to study visual art, music, drama, and dance.”