The reported proficiency rate for Math is 69%.
Original Research by School Decision on Montessori Schoolhouse
Montessori Schoolhouse is a charter school in Tucson serving kindergarten through eighth grade. It operates as a regular public school under the Montessori Schoolhouse of Tucson Inc., a single-school district. The school’s philosophy is built into its name, and families choosing it are selecting a Montessori pathway that spans elementary and middle school years in a single, small setting.
The school is small. Its enrollment is concentrated in the elementary grades, with each grade from kindergarten through fifth grade carrying a similar-sized group, then tapering off in sixth through eighth grade. The student body is diverse. Hispanic students make up the largest share, followed closely by white students, with a sizable multiracial group and smaller Asian and Black populations. The share of students who qualify for free or reduced-price lunch was not reported, so a parent may want to ask the school directly about the economic makeup of the student body. Information on students with disabilities and English learners was also absent from the data.
State testing results are limited. For the most recent school year, proficiency data was suppressed for several grades due to small group sizes, a common pattern in small schools where a handful of students cannot be reported individually without compromising privacy. One grade level, fourth grade, had a math proficiency rate that was reported and fell well above state averages. A multi-year proficiency index that aggregates results across subjects and grades places the school in the top quartile among the districts in Pima County. This suggests that for the grades and subjects where data is available, students are performing strongly. Parents should be aware that the overall picture is incomplete, and the small numbers mean year-to-year results can shift meaningfully with just a few students.
Because the school stops at eighth grade, there is no graduation rate to report. The school does not serve high school grades, so that metric does not apply here.
Housing in the area around the school reflects the Tucson market. Home values sit below the statewide average, which itself has seen a modest recent dip. Rents remain close to national trends. The broader Tucson economy is anchored by the University of Arizona, Davis-Monthan Air Force Base, and a growing technology sector. The school’s location on East Fort Lowell Road places it in the central part of the city, within reasonable reach of downtown and the university area, though Tucson is a sprawling city and auto dependence is the norm outside the core.
The district itself is effectively the school, with no recent major changes publicly reported. There is no strategic plan or facility news to note. A parent researching this school will want to visit, observe the Montessori classrooms in action, and ask about the school’s approach to the middle school years, where enrollment is thinner. The school’s charter status means it operates with its own governing board, separate from the larger Tucson Unified School District, and families choose it as an alternative to their zone school. For a family seeking a Montessori education in a small, diverse K-8 setting, and comfortable with the limited state testing picture that comes with a small school, this is a direct fit.
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