Conservatory Lab Charter School
Conservatory Lab Charter (District)
LOCATIONMassachusetts
DESE SCHOOL CODE04390050
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 3106 tested results | Exceeding 2%Meeting 23%Partially meeting 49%Not meeting 27% | 25%-19 pts vs. state |
| Grade 4108 tested results | Exceeding 5%Meeting 28%Partially meeting 47%Not meeting 21% | 32%-9 pts vs. state |
| Grade 5150 tested results | Exceeding 3%Meeting 22%Partially meeting 50%Not meeting 25% | 25%-16 pts vs. state |
| Grade 692 tested results | Exceeding 6%Meeting 35%Partially meeting 45%Not meeting 15% | 40%-2 pts vs. state |
| Grade 764 tested results | Exceeding 3%Meeting 35%Partially meeting 47%Not meeting 16% | 38%-2 pts vs. state |
| Grade 891 tested results | Exceeding 2%Meeting 24%Partially meeting 58%Not meeting 15% | 27%-15 pts vs. state |
| Grades 3–8 combined588 tested results | Exceeding 3%Meeting 28%Partially meeting 49%Not meeting 21% | 31%-11 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 →