CaliforniaSchoolsDel Vista Math and Science Academy

Del Vista Math and Science Academy

PublicRegularCharter
Delano, California · Delano Union Elementary
Teachers24.0FTE
Ratio21.8:1students per teacher
Students524enrolled
SCHOOL SNAPSHOT
Students524
Grade Span0–5
Student:Teacher21.8:1
Free/Reduced Lunch91%
Title INo
SectorCharter
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Student : Teacher
21.0:1
3.7%vs prior yrUS avg 15.4:1
Teacher FTE
25
4.2%vs prior yr
Enrollment
526
0.4%vs prior yr
Years of Data
5
2020–2024
Counselors
ASCA max 1:250
Nurses
1:515
NASN max 1:750
Psychologists
1:515
3.0%vs prior yrNASP max 1:500
Social Workers
SSWAA max 1:250
Trends & 5-year history below

Pupil : Teacher Ratio — 5-Year Trend

14.8:116.5:118.2:119.8:121.5:123.2:12020202120222023202421.5:120.8:122.6:121.8:121.0:1This schoolUS public-school avg

Enrollment & Teacher FTE

429450471491512533212223232425202020212022202320245154364975245262421222425EnrollmentTeacher FTE

Year-by-year workforce

Metric20202021202220232024Nat Avg
Enrollment515436497524526
Teacher FTE2421222425
Pupil : Teacher ratio21.5:120.8:122.6:121.8:121.0:115.4:1

What These Numbers Mean

Teacher FTE

Full-Time Equivalent counts part-time teachers proportionally. One full-time teacher = 1.0 FTE; two half-time teachers also = 1.0 FTE. This is the standard federal reporting unit.

Pupil : Teacher ratio

NCES-reported ratio divides total enrollment by teacher FTE. It is NOT the same as average class size — schools with specialists, coaches, and resource teachers will show lower ratios than typical class sizes.

How to read the trend

A falling pupil:teacher ratio (line going down) means more staffing per student — generally a positive signal. A rising line can indicate budget pressure or fast enrollment growth outpacing hiring. Always compare to the US average (dashed grey).

Historical data spans 20202024 from NCES CCD.

Student Support & Wellbeing

Non-teaching staff who support student mental health, physical health, and behavioural needs. Lower pupil-to-staff ratios mean more one-on-one access.

Nurses & Psychologists — staff to pupils

1:01:2291:4591:6881:9181:1,1472015201720201:1,0621:5151:1,0621:5311:515Nurse : PupilsNASN 1:750Psychologist : PupilsNASP 1:500

Support staffing & ratios — year by year

Metric201520172020Nat Avg
Counselors (FTE)0
Nurses (FTE)0.51
Psychologists (FTE)0.511
Social Workers (FTE)0
Counselor : Pupils1:250
Nurse : Pupils1:1,0621:5151:750
Psychologist : Pupils1:1,0621:5311:5151:500
Social Worker : Pupils1:250

Why these ratios matter

Counselors (ASCA 250:1)

School counselors support academic planning, college & career readiness, and social-emotional wellbeing. The American School Counselor Association recommends no more than 250 students per counselor.

Nurses (NASN 750:1)

School nurses manage chronic conditions, medications, immunisations, and emergencies. The National Association of School Nurses recommends at least 1 full-time nurse per 750 students (more for high-need populations).

Psychologists (NASP 500:1)

School psychologists assess learning & behavioural needs, run mental-health interventions, and coordinate special-education services. NASP recommends 500:1 or lower.

Social workers (SSWAA 250:1)

School social workers bridge home-school relationships, address attendance & trauma, and connect families to community resources. SSWAA recommends 250:1.

Source: US Dept of Education CRDC (20152020) — Civil Rights Data Collection.