Public school / Primary / Charter
21st Century Preparatory School
Racine, Wisconsin
- NCES ID
- 550004502575
- District
- Racine Charter One Inc.
- School type
- Regular
- Title I
- Not designated
21st Century Preparatory School is a public primary school in Racine, Wisconsin, run by Racine Charter One Inc.. It enrols 517 students — the 35252nd largest of 2,264 public schools in Wisconsin.
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
517
Teachers
34.0
Students per teacher
15.2
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 Racine Charter One Inc.
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.
- Enrollment+52.1%
- Teachers+47.8%
- Students per teacher+11.8%
Where this sits
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