Texas Education Agency  
2021-22 Student Information
ROCKBROOK EL (061902139) - LEWISVILLE ISD - DENTON COUNTY

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

  Membership Enrollment
  Campus   Campus  
Student Information Count Percent District State Count Percent District State
Total Students 648 100.0% 49,113 5,402,928 650 100.0% 49,205 5,427,370
Students by Grade
Early Childhood Education 11 1.7% 0.3% 0.3% 13 2.0% 0.4% 0.4%
Pre-Kindergarten 27 4.2% 2.2% 4.1% 27 4.2% 2.2% 4.1%
   Pre-Kindergarten: 3-year Old 0 0.0% 0.3% 0.6% 0 0.0% 0.3% 0.6%
   Pre-Kindergarten: 4-year Old 27 4.2% 1.9% 3.5% 27 4.2% 1.9% 3.5%
Kindergarten 110 17.0% 6.4% 6.8% 110 16.9% 6.4% 6.8%
Grade 1 109 16.8% 6.6% 7.1% 109 16.8% 6.6% 7.1%
Grade 2 87 13.4% 6.8% 7.1% 87 13.4% 6.8% 7.1%
Grade 3 99 15.3% 6.8% 7.1% 99 15.2% 6.8% 7.1%
Grade 4 98 15.1% 6.8% 7.1% 98 15.1% 6.8% 7.1%
Grade 5 107 16.5% 7.0% 7.2% 107 16.5% 7.0% 7.2%
Ethnic Distribution
African American 343 52.9% 12.0% 12.8% 344 52.9% 12.0% 12.8%
Hispanic 168 25.9% 30.7% 52.8% 168 25.8% 30.7% 52.7%
White 68 10.5% 36.6% 26.3% 69 10.6% 36.6% 26.3%
American Indian 1 0.2% 0.3% 0.3% 1 0.2% 0.3% 0.3%
Asian 20 3.1% 15.7% 4.8% 20 3.1% 15.7% 4.8%
Pacific Islander 1 0.2% 0.1% 0.2% 1 0.2% 0.1% 0.2%
Two or More Races 47 7.3% 4.6% 2.9% 47 7.2% 4.6% 2.9%
Sex
Female 323 49.8% 48.9% 48.9% 323 49.7% 48.9% 48.8%
Male 325 50.2% 51.1% 51.1% 327 50.3% 51.1% 51.2%
Other Student Cohorts
Economically Disadvantaged 437 67.4% 33.6% 60.7% 437 67.2% 33.5% 60.6%
Non-Educationally Disadvantaged 211 32.6% 66.4% 39.3% 213 32.8% 66.5% 39.4%
Section 504 Students 11 1.7% 7.5% 7.4% 11 1.7% 7.4% 7.4%
EB Students/EL 69 10.6% 19.6% 21.7% 69 10.6% 19.5% 21.7%
Students w/ Disciplinary Placements (2020-21) 2 0.3% 0.6% 0.6%        
Students w/ Dyslexia 20 3.1% 6.1% 5.0% 20 3.1% 6.1% 5.0%
Foster Care 2 0.3% 0.1% 0.3% 2 0.3% 0.1% 0.3%
Homeless 17 2.6% 1.2% 1.1% 17 2.6% 1.2% 1.1%
Immigrant 15 2.3% 2.5% 2.0% 15 2.3% 2.5% 2.0%
Migrant 0 0.0% 0.0% 0.3% 0 0.0% 0.0% 0.3%
Title I 648 100.0% 40.0% 64.3% 650 100.0% 40.0% 64.3%
Military Connected 2 0.3% 1.9% 3.3% 2 0.3% 1.9% 3.3%
At-Risk 299 46.1% 42.3% 53.5% 299 46.0% 42.2% 53.5%
Students by Instructional Program
Bilingual/ESL Education 65 10.0% 20.6% 21.9% 65 10.0% 20.5% 21.8%
Career and Technical Education 0 0.0% 21.5% 25.8%        
Career and Technical Education (9-12 grades only) 0 0.0% 59.1% 71.0%        
Gifted and Talented Education 15 2.3% 11.3% 8.0% 15 2.3% 11.3% 8.0%
Special Education 94 14.5% 16.4% 11.6% 96 14.8% 16.6% 11.7%
Students with Disabilities by Type of Primary Disability
Total Students with Disabilities 94              
Students with Intellectual Disabilities 33 35.1% 42.6% 43.0%        
Students with Physical Disabilities 28 29.8% 17.9% 20.8%        
Students with Autism 17 18.1% 16.0% 14.7%        
Students with Behavioral Disabilities ** ** 22.5% 20.0%        
Students with Non-Categorical Early Childhood * * 1.0% 1.5%        
Mobility (2020-21)
Total Mobile Students 161 27.5% 11.1% 13.6%        
African American 87 14.8% 2.5% 2.5%        
Hispanic 38 6.5% 4.0% 6.6%        
White 23 3.9% 3.1% 3.5%        
American Indian 1 0.2% 0.1% 0.1%        
Asian 2 0.3% 0.9% 0.3%        
Pacific Islander 0 0.0% 0.0% 0.0%        
Two or More Races 10 1.7% 0.6% 0.5%        
Special Ed Students who are Mobile 30 27.8% 12.2% 15.7%        
Count and Percent of EB Students/EL who are Mobile 18 24.3% 13.0% 12.1%        
Count and Percent of Econ Dis Students who are Mobile 92 27.3% 15.5% 15.0%        
Student Attrition (2020-21)
Total Student Attrition 212 39.6% 14.5% 18.9%        

  Non-Special Education Rates Special Education Rates
Student Information Campus District State Campus District State
Retention Rates by Grade
Kindergarten 3.2% 1.5% 1.9% 10.0% 4.8% 5.2%
Grade 1 5.6% 1.5% 2.9% 7.7% 2.3% 4.2%
Grade 2 0.0% 0.7% 1.7% 0.0% 1.3% 2.2%
Grade 3 3.5% 0.6% 1.0% 5.6% 0.5% 1.0%
Grade 4 0.0% 0.3% 0.7% 0.0% 0.3% 0.7%
Grade 5 0.0% 0.1% 0.5% 0.0% 0.3% 0.7%


Class Size Averages by Grade and Subject
(Derived from teacher responsibility records):

Class Size Information Campus District State
Elementary
Kindergarten 17.7 18.4 18.7
Grade 1 20.7 18.0 18.7
Grade 2 14.6 17.4 18.6
Grade 3 16.6 18.0 18.7
Grade 4 13.1 17.3 18.8
Grade 5 19.8 18.6 20.2

- Indicates there are no students in the group.
* Indicates results are masked due to small numbers to protect student confidentiality.
** When only one student disability group is masked, then the second smallest student disability group is masked regardless of size.
? Indicates that the data for this item were statistically improbable or were reported outside a reasonable range.

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