H. H. Ellis Technical High School

Public 9-12

 613 Upper Maple St.
       Danielson, CT  06239


(860) 412-7500

District: Connecticut Technical Education and Career System

SchoolDigger Rank:
92nd of 143 Connecticut High Schools


Student/teacher ratio:  13.0 Help
Number of students:  668

Racial breakdown:

White:
82.3%
Hispanic:
11.7%
Two or more races:
3.1%
more

Free/discounted lunch recipients:  39.2% Help


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Performance Trends
Help
Compare Details H. H. Ellis Technical High School ranks worse than 64.3% of high schools in Connecticut. It also ranks 7th among 14 ranked high schools in the Connecticut Technical Education and Career System School District. (See more...)
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Compare Details In 2023 the calculated Average Standard Score was 29.42. (See more...)
Student Body
Help
Compare Details Racial makeup is: White (82.3%), Hispanic (11.7%), two or more races (3.1%). (See more...)
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Compare Details 39.2% of students are receiving a free or discounted lunch. (See more...)
Teachers
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Compare Details The student/teacher ratio at H. H. Ellis Technical High School is 13. 15 high schools in the Connecticut Technical Education and Career System School District have better student/teacher ratios. (See more...)
Help
Compare H. H. Ellis Technical High School employs 51.2 full-time teachers.
Schooldigger 2023 Rankings:

H. H. Ellis Technical High School:

SchoolDigger ranks H. H. Ellis Technical High School 92nd of 143 Connecticut public high schools. (See H. H. Ellis Technical High School in the ranking list.)

High School Test Score Ratings by Student Subgroup:


White students:


Connecticut Technical Education and Career System:

SchoolDigger ranks Connecticut Technical Education and Career System 135th of 151 Connecticut school districts. (See district ranking list.)


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Rank History for H. H. Ellis Technical High School

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Compare

Rank History for all students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2007 52.18 118th 176 33.0%
2008 69.13 69th 176 60.8%
2009 62.25 92nd 176 47.7%
2010 64.63 89th 186 52.2%
2011 55.42 113th 189 40.2%
2012 63.33 98th 188 47.9%
2013 56.66 113th 193 41.5%
2015 28.88 153rd 196 21.9%
2016 30.50 88th 132 33.3%
2017 56.58 61st 140 56.4%
2021 29.07 141st 200 29.5%
2022 27.21 88th 139 36.7%
2023 29.42 92nd 142 35.2%
See the entire list of Connecticut High School Rankings!

Rank History for Special Education students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2021 38.69 109th 175 37.7%
See the entire list of Best Connecticut High Schools for Special Education Students!

Rank History for Low Socio Economic Status students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2021 39.95 89th 155 42.6%
See the entire list of Best Connecticut High Schools for Low Socio Economic Status Students!

Rank History for Female students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2021 26.85 134th 189 29.1%
2022 18.74 80th 106 24.5%
See the entire list of Best Connecticut High Schools for Female Students!

Rank History for Male students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2021 27.55 136th 182 25.3%
See the entire list of Best Connecticut High Schools for Male Students!

Rank History for White students at H. H. Ellis Technical High School

Year Avg Standard Score Statewide Rank Total # Ranked High Schools CT State Percentile SchoolDigger Rating
2021 9.47 144th 155 7.1%
2022 9.55 108th 117 7.7%
2023 4.98 112th 116 3.4%
See the entire list of Best Connecticut High Schools for White Students!

Data source: test scores: Connecticut Department of Education, rankings: SchoolDigger.com

As you review the school rankings data, please be aware that some of the information from certain demographics is missing. The reason for this omission is that the data has been redacted from the source data itself due to low population samples in these specific demographic groups.

Redacting data from low population samples is a necessary step to ensure the reliability and accuracy of the results, as small sample sizes may not be representative of the broader population. Additionally, this measure helps protect the privacy of individuals belonging to these demographic groups.

H. H. Ellis Technical High School Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 



Data source: Connecticut State Department of Education

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Enrollment information for H. H. Ellis Technical High School

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Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 448 1 0 2 1 n/a n/a 0 452
1989 483 2 0 3 0 n/a n/a 0 488
1990 478 1 1 9 1 n/a n/a 0 490
1991 492 3 2 6 3 n/a n/a 0 506
1992 501 3 0 6 6 n/a n/a 0 516
1993 522 2 1 6 5 n/a n/a 0 536
1994 496 2 2 13 2 n/a n/a 0 515
1995 492 3 2 12 1 n/a n/a 0 510
1996 492 3 2 12 1 n/a n/a 0 510
1997 501 3 1 10 2 n/a n/a 0 517
1998 481 3 1 8 4 n/a n/a 0 497
1999 504 3 1 5 5 n/a n/a 0 518
2000 505 3 0 6 9 n/a n/a 0 523
2001 542 1 0 7 9 n/a n/a 0 559
2002 577 2 0 7 7 n/a n/a 0 593
2003 577 2 0 7 7 n/a n/a 0 593
2004 579 2 1 12 10 n/a n/a 0 604
2005 589 1 3 12 11 n/a n/a 0 616
2006 572 4 6 13 8 n/a n/a 0 603
2007 551 3 7 17 8 n/a n/a 0 586
2008 527 3 7 16 10 n/a n/a 0 563
2009 527 3 10 19 9 n/a n/a 0 568
2010 530 2 8 17 9 n/a n/a 0 566
2011 511 2 9 16 7 0 13 0 558
2012 489 4 4 23 5 0 15 0 540
2013 472 5 4 29 4 0 17 0 531
2014 504 6 4 38 4 0 29 0 585
2015 542 4 2 34 5 0 32 0 619
2016 554 4 4 26 7 2 26 0 623
2017 577 4 2 34 6 1 20 0 644
2018 608 3 4 42 4 0 16 0 677
2019 590 5 6 39 1 0 16 0 657
2020 629 5 3 44 1 0 21 0 703
2021 635 9 4 52 2 0 15 0 717
2022 597 6 4 63 2 0 21 0 693
2023 550 9 5 78 2 0 21 3 668

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Enrollment/Ethnicity

For more information about how the Department of Education defines ethnicity, see Defining Race and Ethnicity Data, National Center for Education Statistics

Students eligible for free or discounted lunch at H. H. Ellis Technical High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 452 37.0 12.2 n/a
1989 488 44.0 11.0 n/a
1990 490 48.8 10.0 n/a
1991 506 49.2 10.2 n/a
1992 516 52.4 9.8 n/a
1993 536 51.6 10.4 n/a
1994 515 57.2 9.0 19.6
1995 510 53.4 9.6 18.4
1996 510 53.4 9.6 18.4
1997 517 54.0 9.6 9.9
1998 497 50.0 9.9 13.3
1999 518 51.2 10.1 16.8
2000 523 46.6 11.2 12.8
2001 559 56.4 9.9 n/a
2002 593 54.0 11.0 13.2
2003 593 54.0 11.0 13.2
2004 604 54.0 11.2 0
2005 616 47.3 13.0 n/a
2006 603 46.4 13.0 19.9
2007 586 51.9 11.3 22.5
2008 563 56.3 10.0 18.1
2009 568 55.6 10.8 22
2010 566 50.0 11.3 26.7
2011 558 49.1 11.3 23.8
2012 540 46.8 11.5 26.1
2013 531 47.8 11.1 28.1
2014 585 54.4 10.7 39.7
2015 619 46.0 13.4 31.3
2016 623 51.0 12.2 31.1
2017 644 49.3 13.0 24.2
2018 677 57.0 11.8 23
2019 657 53.1 12.3 43.5
2020 703 52.3 13.4 45.4
2021 717 50.3 14.2 42.8
2022 693 53.2 13.0 38
2023 668 51.2 13.0 39.2

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Students eligible for discounted/free lunch:

The National School Lunch Program (NSLP) provides low-cost or free meals to students in U.S. public and nonprofit private schools based on household income. Those with incomes below 130% of the poverty line receive free lunch, while those between 130% and 185% qualify for reduced-price lunch. The percentage of students receiving free or reduced-price lunch serves as a marker for poverty, as it reflects the socioeconomic status of families in a given school or district. A higher FRPL rate typically indicates a higher concentration of low-income families, suggesting that the school or district may face additional challenges in providing adequate resources and support for student success.

Student/Teacher Ratio H. H. Ellis Technical High School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 452 37.0 12.2 n/a
1989 488 44.0 11.0 n/a
1990 490 48.8 10.0 n/a
1991 506 49.2 10.2 n/a
1992 516 52.4 9.8 n/a
1993 536 51.6 10.4 n/a
1994 515 57.2 9.0 19.6
1995 510 53.4 9.6 18.4
1996 510 53.4 9.6 18.4
1997 517 54.0 9.6 9.9
1998 497 50.0 9.9 13.3
1999 518 51.2 10.1 16.8
2000 523 46.6 11.2 12.8
2001 559 56.4 9.9 n/a
2002 593 54.0 11.0 13.2
2003 593 54.0 11.0 13.2
2004 604 54.0 11.2 0
2005 616 47.3 13.0 n/a
2006 603 46.4 13.0 19.9
2007 586 51.9 11.3 22.5
2008 563 56.3 10.0 18.1
2009 568 55.6 10.8 22
2010 566 50.0 11.3 26.7
2011 558 49.1 11.3 23.8
2012 540 46.8 11.5 26.1
2013 531 47.8 11.1 28.1
2014 585 54.4 10.7 39.7
2015 619 46.0 13.4 31.3
2016 623 51.0 12.2 31.1
2017 644 49.3 13.0 24.2
2018 677 57.0 11.8 23
2019 657 53.1 12.3 43.5
2020 703 52.3 13.4 45.4
2021 717 50.3 14.2 42.8
2022 693 53.2 13.0 38
2023 668 51.2 13.0 39.2

Data source: National Center for Education Statistics, U.S. Dept of Education.

About Student-Teacher Ratio

Student/teacher ratio is calculated by dividing the total number of students by the total number of full-time equivalent teachers. Please note that a smaller student/teacher ratio does not necessarily translate to smaller class size. In some instances, schools hire teachers part time, and some teachers are hired for specialized instruction with very small class sizes. These and other factors contribute to the student/teacher ratio. Note: For private schools, Student/teacher ratio may not include Pre-Kindergarten.
Pre and Post Pandemic Data

Impact of COVID-19 on H. H. Ellis Technical High School

The coronavirus has had a profound impact on education in America. Learning shifted online overnight, attendance numbers dwindled, and enrollment decreased. SchoolDigger.com is making it easier for you to better assess how COVID-19 has impacted your school. Through the collection of pre-pandemic (2019) and current data, SchoolDigger.com is sharing test scores, enrollment numbers and school demographics from schools across the country – and we make it easy to see how impacted schools compare locally and statewide.

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
11th Grade Math (H. H. Ellis Technical High School)17.412.2
 5.2%
   11th Grade Math (Connecticut Technical Education and Career System)12.111.4
 0.7%
   11th Grade Math (Connecticut)40.634.1
 6.5%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students657668
 1.7%
African American59
 80%
American Indian12
 100%
Asian65
 16.7%
Hispanic3978
 100%
Pacific Islander00
White590550
 6.8%
Two or More Races1621
 31.3%
% Free/Discounted Lunch Recipients43.5%39.2%
 4.3%


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Frequently Asked Questions about H. H. Ellis Technical High School

Students at H. H. Ellis Technical High School are 82% White, 12% Hispanic, 3% Two or more races, 1% African American.

H. H. Ellis Technical High School ranks 92nd of 143 Connecticut high schools. SchoolDigger rates this school 2 stars out of 5.

In the 2022-23 school year, 668 students attended H. H. Ellis Technical High School.


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SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Connecticut Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.





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