Texas Education Agency  
2020-21 Student Information
CENTENNIAL EL (043910141) - PLANO ISD - COLLIN COUNTY

2018-19 2019-20 2020-21 2021-22 2022-23 2023-24 2024-25 2025-26

  Membership Enrollment
  Campus   Campus  
Student Information Count Percent District State Count Percent District State
Total Students 537 100.0% 49,942 5,359,040 543 100.0% 50,154 5,371,586
Students by Grade
Kindergarten 77 14.3% 6.2% 6.7% 77 14.2% 6.2% 6.7%
Grade 1 82 15.3% 6.6% 7.1% 83 15.3% 6.6% 7.1%
Grade 2 106 19.7% 7.0% 7.1% 106 19.5% 7.0% 7.1%
Grade 3 84 15.6% 7.1% 7.1% 87 16.0% 7.1% 7.1%
Grade 4 86 16.0% 7.2% 7.2% 87 16.0% 7.2% 7.2%
Grade 5 102 19.0% 7.5% 7.4% 103 19.0% 7.5% 7.4%
Ethnic Distribution
African American 41 7.6% 13.1% 12.7% 42 7.7% 13.1% 12.7%
Hispanic 50 9.3% 26.5% 52.9% 50 9.2% 26.5% 52.9%
White 165 30.7% 31.4% 26.5% 170 31.3% 31.5% 26.5%
American Indian 0 0.0% 0.3% 0.3% 0 0.0% 0.3% 0.3%
Asian 257 47.9% 24.4% 4.7% 257 47.3% 24.3% 4.7%
Pacific Islander 0 0.0% 0.1% 0.2% 0 0.0% 0.1% 0.2%
Two or More Races 24 4.5% 4.3% 2.7% 24 4.4% 4.3% 2.7%
Sex
Female 250 46.6% 48.6% 48.9% 251 46.2% 48.6% 48.9%
Male 287 53.4% 51.4% 51.1% 292 53.8% 51.4% 51.1%
Other Student Cohorts
Economically Disadvantaged 42 7.8% 35.6% 60.3% 42 7.7% 35.6% 60.2%
Non-Educationally Disadvantaged 495 92.2% 64.4% 39.7% 501 92.3% 64.4% 39.8%
Section 504 Students 31 5.8% 7.4% 7.2% 31 5.7% 7.3% 7.2%
EB Students/EL 95 17.7% 18.6% 20.7% 95 17.5% 18.6% 20.6%
Students w/ Disciplinary Placements (2019-20) 0 0.0% 0.4% 1.2%        
Students w/ Dyslexia 17 3.2% 3.6% 4.5% 17 3.1% 3.6% 4.5%
Foster Care 0 0.0% 0.1% 0.3% 0 0.0% 0.1% 0.3%
Homeless 0 0.0% 0.3% 1.1% 0 0.0% 0.3% 1.1%
Immigrant 78 14.5% 5.4% 2.0% 78 14.4% 5.3% 2.0%
Migrant 0 0.0% 0.0% 0.3% 0 0.0% 0.0% 0.3%
Title I 0 0.0% 28.5% 64.5% 0 0.0% 28.4% 64.5%
Military Connected 13 2.4% 3.1% 2.7% 13 2.4% 3.1% 2.7%
At-Risk 199 37.1% 28.3% 49.2% 199 36.6% 28.2% 49.1%
Students by Instructional Program
Bilingual/ESL Education 96 17.9% 18.2% 21.0% 96 17.7% 18.1% 20.9%
Gifted and Talented Education 68 12.7% 18.0% 8.3% 68 12.5% 17.9% 8.3%
Special Education 54 10.1% 12.3% 11.1% 60 11.0% 12.6% 11.3%
Students with Disabilities by Type of Primary Disability
Total Students with Disabilities 54              
Students with Intellectual Disabilities 7 13.0% 32.4% 42.5%        
Students with Physical Disabilities 24 44.4% 26.3% 21.3%        
Students with Autism 11 20.4% 22.5% 14.1%        
Students with Behavioral Disabilities 12 22.2% 17.7% 20.6%        
Students with Non-Categorical Early Childhood 0 0.0% 1.1% 1.5%        
Mobility (2019-20)
Total Mobile Students 73 13.8% 10.2% 13.8%        
African American 3 0.6% 2.5% 2.8%        
Hispanic 3 0.6% 3.1% 7.1%        
White 10 1.9% 2.3% 3.1%        
American Indian 0 0.0% 0.0% 0.1%        
Asian 57 10.8% 1.8% 0.4%        
Pacific Islander 0 0.0% 0.0% 0.0%        
Two or More Races 0 0.0% 0.4% 0.4%        
Special Ed Students who are Mobile 6 9.7% 11.6% 16.5%        
Count and Percent of EB Students/EL who are Mobile 31 32.0% 14.8% 13.6%        
Count and Percent of Econ Dis Students who are Mobile 5 13.2% 15.6% 16.0%        
Student Attrition (2019-20)
Total Student Attrition 86 18.1% 15.7% 16.6%        

  Non-Special Education Rates Special Education Rates
Student Information Campus District State Campus District State
Retention Rates by Grade
Kindergarten 0.0% 0.8% 1.4% 0.0% 4.0% 4.8%
Grade 1 0.0% 0.5% 1.9% 0.0% 1.7% 3.2%
Grade 2 0.0% 0.3% 1.0% 0.0% 1.1% 1.4%
Grade 3 0.0% 0.1% 0.5% 0.0% 0.3% 0.6%
Grade 4 0.0% 0.1% 0.3% 0.0% 0.5% 0.4%
Grade 5 0.0% 0.1% 0.2% 0.0% 0.2% 0.3%


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

Class Size Information Campus District State
Elementary
Kindergarten 19.3 16.7 17.7
Grade 1 20.5 18.1 18.0
Grade 2 21.0 18.8 18.0
Grade 3 20.8 19.1 18.2
Grade 4 21.5 18.9 18.3
Grade 5 19.8 19.7 19.8

- 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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