Texas Education Agency  
2019-20 Staff Information
MARSHALL DURHAM MIDDLE (061902056) - LEWISVILLE ISD - DENTON COUNTY

2018-19 2019-20 2020-21 2021-22 2022-23 2023-24 2024-25

  Campus  
Staff Information Count/Average Percent District State
Total Staff 78.5 100.0% 100.0% 100.0%
Professional Staff 70.6 89.8% 72.4% 63.7%
   Teachers 61.6 78.4% 57.1% 49.4%
   Professional Support 4.9 6.3% 11.1% 10.2%
   Campus Administration (School Leadership) 4.0 5.1% 3.1% 3.0%
Educational Aides 8.0 10.2% 9.7% 10.6%
Librarians and Counselors (Headcount)
Full-time Librarians 1.0 n/a 64.0 4,373.0
Part-time Librarians 0.0 n/a 0.0 595.0
Full-time Counselors 2.0 n/a 161.0 12,901.0
Part-time Counselors 0.0 n/a 1.0 1,103.0
Total Minority Staff 18.2 23.2% 26.7% 51.1%
Teachers by Ethnicity
African American 8.2 13.3% 5.6% 10.8%
Hispanic 6.0 9.7% 12.0% 28.1%
White 46.4 75.3% 78.3% 57.7%
American Indian 0.0 0.0% 0.6% 0.3%
Asian 0.0 0.0% 2.0% 1.8%
Pacific Islander 0.0 0.0% 0.1% 0.2%
Two or More Races 1.0 1.6% 1.4% 1.1%
Teachers by Sex
Males 24.0 39.0% 20.3% 23.8%
Females 37.6 61.0% 79.7% 76.2%
Teachers by Highest Degree Held
No Degree 0.0 0.0% 0.4% 1.3%
Bachelors 39.1 63.4% 71.4% 73.4%
Masters 21.6 35.0% 27.4% 24.5%
Doctorate 1.0 1.6% 0.8% 0.7%
Teachers by Years of Experience
Beginning Teachers 2.7 4.3% 2.8% 7.4%
1-5 Years Experience 17.7 28.7% 23.0% 27.9%
6-10 Years Experience 19.0 30.9% 20.6% 19.4%
11-20 Years Experience 15.2 24.6% 33.3% 29.4%
Over 20 Years Experience 7.1 11.5% 20.3% 15.9%
Number of Students per Teacher 13.1 n/a 14.4 15.1

Staff Information Campus District State
Experience of Campus Leadership
Average Years Experience of Principals with District 6.0 6.3 6.2
Average Years Experience of Assistant Principals 3.0 5.8 5.3
Average Years Experience of Assistant Principals with District 3.7 6.6 5.3
Average Years Experience of Teachers 3.7 6.2 4.7
Average Years Experience of Teachers with District 9.5 12.8 11.1
Beginning Teachers 5.6 8.8 7.2
Average Teacher Salary by Years of Experience (regular duties only)
1-5 Years Experience $51,221 $50,292 $49,868
6-10 Years Experience $55,743 $55,965 $52,823
11-20 Years Experience $57,712 $58,120 $55,756
21-30 Years Experience $59,891 $60,507 $59,308
Over 30 Years Experience $63,207 $66,503 $65,449
Average Actual Salaries (regular duties only)
Teachers $58,034 $59,902 $57,091
Professional Support $65,057 $68,096 $67,352
Campus Administration (School Leadership) $83,488 $86,380 $82,512
Instructional Staff Percent n/a 71.7% 64.6%
Contracted Instructional Staff (not incl. above) 0.0 0.0 6,309.0

  Campus  
Program Information Count Percent District State
Teachers by Program (population served)
Bilingual/ESL Education 0.6 0.9% 7.3% 6.5%
Career and Technical Education 1.8 2.9% 3.4% 5.0%
Compensatory Education 0.0 0.0% 0.0% 2.8%
Gifted and Talented Education 0.0 0.0% 1.2% 1.9%
Regular Education 36.5 59.3% 65.3% 70.9%
Special Education 14.4 23.4% 14.0% 9.3%
Other 8.3 13.5% 8.7% 3.6%

- Indicates there is no data for the item.
* Indicates results are masked due to small numbers.
n/a Indicates data reporting is not applicable for this group.
? Indicates that the data for this item were statistically improbable or were reported outside a reasonable range.

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