John W. McDevitt Middle School
LOCATION75 Church Street, Waltham, MA
GRADES SERVED6, 7, 8
DESE SCHOOL CODE03080415
2026 MCAS ACHIEVEMENT RESULTS
Official DESE school profile ↗Scores by tested grade
Percent of tested results at each achievement level, combined across available subjects.
| Grade | Achievement breakdown | Meeting or exceeding |
|---|---|---|
| Grade 6376 tested results | Exceeding 11%Meeting 24%Partially meeting 35%Not meeting 30% | 35%-8 pts vs. state |
| Grade 7361 tested results | Exceeding 4%Meeting 24%Partially meeting 46%Not meeting 26% | 28%-12 pts vs. state |
| Grade 8817 tested results | Exceeding 11%Meeting 26%Partially meeting 42%Not meeting 22% | 37%-5 pts vs. state |
| Grades 3–8 combined1,350 tested results | Exceeding 9%Meeting 25%Partially meeting 40%Not meeting 26% | 34%-8 pts vs. state |
Subject results are weighted by tested-student counts. Source percentages are rounded and may not total exactly 100%. MCAS is one measure and should be considered with growth, programs, services, accessibility, and school climate.
About this school data
School location and grades come from the Massachusetts public-school catalog. Assessment results come from the Massachusetts Department of Elementary and Secondary Education’s 2026 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →