John J McGlynn Elementary School
LOCATION3002 Mystic Valley Parkway, Medford, MA
GRADES SERVEDPre-K, K, 1, 2, 3, 4, 5
DESE SCHOOL CODE01760068
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 3120 tested results | Exceeding 10%Meeting 25%Partially meeting 49%Not meeting 16% | 35%-8 pts vs. state |
| Grade 4178 tested results | Exceeding 2%Meeting 22%Partially meeting 50%Not meeting 26% | 25%-16 pts vs. state |
| Grade 5276 tested results | Exceeding 2%Meeting 21%Partially meeting 59%Not meeting 18% | 23%-18 pts vs. state |
| Grades 3–8 combined574 tested results | Exceeding 3%Meeting 23%Partially meeting 54%Not meeting 20% | 26%-15 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 →