Public school / Middle
Jonas Clarke Middle
Lexington, Massachusetts
- NCES ID
- 250684002551
- District
- Lexington
- School type
- Regular
- Title I
- Not designated
Jonas Clarke Middle is a public middle school in Lexington, Massachusetts, run by Lexington. It enrols 823 students — the 13309th largest of 1,862 public schools in Massachusetts.
Reported figures, 2022–2023
The Common Core of Data is a directory collection: it records size and staffing, not achievement. Nothing here says whether a school is good.
Enrollment
823
Teachers
87.0
Students per teacher
9.5
How these figures are defined
Enrollment
Students reported in the autumn headcount. Size is not quality — it is here because it is the figure every other one has to be read against, and because a school of 90 and a school of 4,000 are not comparable on anything else.
Teachers
Classroom teachers in full-time equivalents, so a half-time teacher counts as 0.5. Non-teaching staff are excluded.
Students per teacher
Enrollment divided by teacher FTE. It is not class size: it counts every teacher against every student, including specialists who never take a full class. A school can have 15 students per teacher and 30 in the room.
Within Lexington
Schools in the same district, which is the comparison the data actually supports — a peer group defined by who runs them rather than by whichever names sort nearby.
- 1Lexington High2,303 students
- 2Wm Diamond Middle942 students
- 3Jonas Clarke Middle823 students
- 4Maria Hastings598 students
- 5Joseph Estabrook542 students
- 6Bowman451 students
- 7Harrington396 students
- 8Bridge374 students
- Enrollment+81.5%
- Teachers+148.6%
- Students per teacher−20.2%
Sources & licence
Collected by the National Center for Education Statistics. Nothing here is edited, interpolated or estimated.
Provenance
- National Center for Education Statistics
- Common Core of Data — school and district directory