TexasSchoolsMARSHALL DURHAM MIDDLE

MARSHALL DURHAM MIDDLE

PublicRegular
LEWISVILLE, Texas · LEWISVILLE ISD
Teachers64.0FTE
Ratio10.1:1students per teacher
Students648enrolled
SCHOOL SNAPSHOT
Students648
Grade Span6–8
Student:Teacher10.1:1
Free/Reduced Lunch75%
Title INo
SectorPublic
Student : Teacher
11.3:1
12%vs prior yrUS avg 15.4:1
Teacher FTE
57
10.9%vs prior yr
Enrollment
646
0.3%vs prior yr
Years of Data
5
2020–2024
Counselors
1:370
8.8%vs prior yrASCA max 1:250
Nurses
1:739
8.8%vs prior yrNASN max 1:750
Psychologists
1:1,478
8.8%vs prior yrNASP max 1:500
Social Workers
SSWAA max 1:250
Trends & 5-year history below

Pupil : Teacher Ratio — 5-Year Trend

9.7:110.9:112.1:113.4:114.6:115.8:12020202120222023202411.5:111.7:111.5:110.1:111.3:1MARSHALL DURHAM MIDDLEUS public-school avg

Enrollment & Teacher FTE

638661685708732755565860616365202020212022202320247397477156486466464626457EnrollmentTeacher FTE

Year-by-year workforce

Metric20202021202220232024Nat Avg
Enrollment739747715648646
Teacher FTE6464626457
Pupil : Teacher ratio11.5:111.7:111.5:110.1:111.3:115.4:1

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.

Counselors & Social Workers — staff to pupils (recommended 1:250)

1:01:871:1751:2621:3501:4372015201720201:4051:4051:370Counselor : PupilsSocial Worker : PupilsRecommended 1:250

Nurses & Psychologists — staff to pupils

1:01:3501:7001:1,0501:1,4001:1,7502015201720201:8101:8101:7391:1,6201:1,478Nurse : PupilsNASN 1:750Psychologist : PupilsNASP 1:500

Support staffing & ratios — year by year

Metric201520172020Nat Avg
Counselors (FTE)222
Nurses (FTE)111
Psychologists (FTE)00.50.5
Social Workers (FTE)000
Counselor : Pupils1:4051:4051:3701:250
Nurse : Pupils1:8101:8101:7391:750
Psychologist : Pupils1:1,6201:1,4781:500
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.