Lyon K-8 School
LOCATIONMassachusetts
DESE SCHOOL CODE00350004
2025 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 328 tested results | Exceeding 11%Meeting 28%Partially meeting 32%Not meeting 28% | 40%-4 pts vs. state |
| Grade 432 tested results | Exceeding 6%Meeting 28%Partially meeting 35%Not meeting 32% | 35%-8 pts vs. state |
| Grade 533 tested results | Exceeding 0%Meeting 18%Partially meeting 73%Not meeting 9% | 18%-24 pts vs. state |
| Grade 634 tested results | Exceeding 6%Meeting 32%Partially meeting 41%Not meeting 21% | 38%-5 pts vs. state |
| Grade 738 tested results | Exceeding 0%Meeting 14%Partially meeting 58%Not meeting 29% | 14%-28 pts vs. state |
| Grade 876 tested results | Exceeding 0%Meeting 7%Partially meeting 62%Not meeting 32% | 7%-34 pts vs. state |
| Grades 3–8 combined222 tested results | Exceeding 3%Meeting 19%Partially meeting 52%Not meeting 26% | 22%-20 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 2025 MCAS Achievement Results dataset.
Search all Massachusetts MCAS scores →