CIV
52%
Meeting or exceeding expectations
10% exceeding expectations
A-
Top 30%
Dedham Middle School
Grades 06-08 DEDHAM, MA
Moved up 23 places from 2024 to 2025
#106
State Rank
B
District Grade
70 Whiting Avenue, DEDHAM, MA 02026
MCAS score comparisons
Students meeting or exceeding expectations · 2025 results
Each subject shows the average of published grade percentages, without weighting by enrollment. The bars compare available years on a 0–100% scale. Grade coverage and student groups can change between years.
English Language Arts
45.3%
Meeting or exceeding expectations
7% exceeding expectations
2023
44.3%
44.3%
2024
39.7%
39.7%
2025
45.3%
45.3%
Mathematics
45.7%
Meeting or exceeding expectations
9.3% exceeding expectations
2023
46.7%
46.7%
2024
45.3%
45.3%
2025
45.7%
45.7%
Science
33%
Meeting or exceeding expectations
6% exceeding expectations
2023
32%
32%
2024
37%
37%
2025
33%
33%
View published results by year and grade
| Year | Subject | Grade | Meeting+ | Exceeding |
|---|---|---|---|---|
| 2025 | CIV | 08 | 52% | 10% |
| 2025 | English Language Arts | 06 | 46% | 7% |
| 2025 | English Language Arts | 07 | 44% | 3% |
| 2025 | English Language Arts | 08 | 46% | 11% |
| 2025 | Mathematics | 06 | 52% | 11% |
| 2025 | Mathematics | 07 | 33% | 6% |
| 2025 | Mathematics | 08 | 52% | 11% |
| 2025 | Science | 08 | 33% | 6% |
| 2024 | English Language Arts | 06 | 40% | 13% |
| 2024 | English Language Arts | 07 | 33% | 3% |
| 2024 | English Language Arts | 08 | 46% | 10% |
| 2024 | Mathematics | 06 | 51% | 9% |
| 2024 | Mathematics | 07 | 46% | 14% |
| 2024 | Mathematics | 08 | 39% | 6% |
| 2024 | Science | 08 | 37% | 2% |
| 2023 | English Language Arts | 06 | 44% | 6% |
| 2023 | English Language Arts | 07 | 44% | 10% |
| 2023 | English Language Arts | 08 | 45% | 7% |
| 2023 | Mathematics | 06 | 45% | 9% |
| 2023 | Mathematics | 07 | 46% | 10% |
| 2023 | Mathematics | 08 | 49% | 5% |
| 2023 | Science | 08 | 32% | 2% |
MCAS subject percentages differ from the composite school rating, which combines available academic and school indicators. Letter grades and state ranks compare schools at the same level. A rank change describes relative position, not a percentage-point change in test scores. Read the rating methodology.
Student Demographics
561 students enrolled
Race/Ethnicity
Gender
52.2%
Male
47.8%
Female
Student Programs
English Learners
3.6%
Special Education
28%
Free/Reduced Lunch
28.9%
School Performance
Key metrics and program information
Attendance
94.9%
Attendance Rate
11.3%
Chronic Absence
Staffing
A--Rated School
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Frequently Asked Questions
What is Dedham Middle School's grade rating?
Dedham Middle School has earned a grade of A-, ranked #106 in Massachusetts, placing it in the top 30% of Massachusetts Middle schools. This rating is based on 2025 MCAS test scores, attendance rates, and other performance metrics from the Massachusetts Department of Elementary and Secondary Education.
How many students attend Dedham Middle School?
Approximately 561 students are enrolled at Dedham Middle School.
How does Dedham Middle School perform on MCAS tests?
Based on the most recent MCAS results, Dedham Middle School's proficiency rates are: CIV (52% proficient), English Language Arts (45% proficient), Mathematics (46% proficient). MCAS (Massachusetts Comprehensive Assessment System) tests measure student achievement in English Language Arts, Mathematics, and Science.
What is the attendance rate at Dedham Middle School?
Dedham Middle School has an attendance rate of 94.9%. Strong attendance is correlated with better academic outcomes.
What school district is Dedham Middle School part of?
Dedham Middle School is part of Dedham School District. For enrollment information, contact the district office or visit the school's website. Enrollment typically requires proof of residency within the district boundaries.
How are Massachusetts school ratings calculated?
School ratings are calculated using multiple data points from the Massachusetts Department of Elementary and Secondary Education (DESE), including MCAS test scores (proficiency and growth), attendance rates, graduation rates (for high schools), and student-teacher ratios. Schools are ranked by percentile against similar schools statewide.
