The top reported proficiency rate is 47% in English language arts. The lowest is 27% in Social studies.
Original Research by School Decision on Cambridge Street Upper School
Cambridge Street Upper School is a regular public middle school in Cambridge, Massachusetts, serving grades six through eight. It is one of four upper schools in the Cambridge Public Schools district, and a parent exploring this school will want to know that its role is changing: beginning in the 2025-2026 school year, eighth grade will move to Cambridge Rindge and Latin School, making Cambridge Street an upper school for grades six and seven only. That reorganization, approved by the School Committee, reshapes the middle school experience for families in the city.
On state assessments, Cambridge Street’s results place it in the bottom quarter among all districts in Middlesex County when overall proficiency across tested subjects is measured. In English language arts, roughly two in five students scored at or above the state’s proficiency standard, a level that has held fairly steady over the past several years with no strong upward or downward trend. Math proficiency has been lower, with about a third of students meeting the bar, and recent years show a similar flat pattern. Science and social studies, tested only at grade eight, show even lower proficiency rates; those figures come from a single cohort and should be read with that in mind. The school’s participation rates on all tests were high, well above the threshold for valid results. The data do not break out performance by student subgroups, so a parent may want to ask the school how different groups are faring, particularly given the diversity of the student body.
The student population is composed of a mix of racial and ethnic backgrounds, with white students representing the largest share, followed by Black students, then those who identify as two or more races, Asian students, and Hispanic students. Information on the share of students who qualify for free or reduced-price lunch, the number of students with disabilities, and the number of English learners was not available in the sources reviewed, so a parent should check directly with the school for these details. The enrollment is typical for a middle school in a dense urban district.
Cambridge itself is a compact, high-density city that houses Harvard University and MIT, a massive biotech sector, and a range of residential neighborhoods. The city’s housing market is among the most expensive in the state, with home values and rents well above national benchmarks. The school sits on Cambridge Street, in an urban setting with access to public transit and the commercial hubs of Central Square and Kendall Square. The district has been pursuing several notable initiatives. A universal preschool program launched in fall 2024 offers free pre-K to all age-eligible children. An inclusion initiative begun in 2022 restructured special education to move students with disabilities into general education classrooms with additional supports. A new comprehensive sex education curriculum called HealthSmart was approved for grades seven through twelve starting in the 2024-2025 school year. And the district’s budget for fiscal year 2025 increased, funding these programs, social-emotional learning, and the inclusion work while keeping the residential property tax rate stable.
For a family, Cambridge Street Upper School offers a middle school setting in a district that is actively reorganizing its grade structure and investing in new programs. The academic proficiency numbers are below the typical range for Middlesex County, a fact worth exploring with the school to understand the context and any supports in place. The district’s inclusion model and larger budget commitments signal a focus on serving a wide range of students. The school’s location in urban Cambridge provides access to the city’s cultural, academic, and transit resources, though housing costs are very high. A parent considering this school would want to learn how the transition to a six-and-seven configuration affects course offerings, extracurriculars, and the social environment, and to understand how the district supports students who are not yet meeting proficiency benchmarks.
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