Emmett O'brien Technical High School vs. Platt Technical High School
Should you attend Emmett O'brien Technical High School or Platt Technical High School? Visitors to our site frequently compare these two schools. Compare their rankings, test scores, reviews and more to help you determine which school is the best choice for you.
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![This chart illustrates the total number of students at Emmett O'brien Technical High School over the years, with the most recent data from the 2023-24 school year.]( "Total Students Trends Over Years (1988-2024)")
![This chart illustrates the total number of students at Platt Technical High School over the years, with the most recent data from the 2023-24 school year.]( "Total Students Trends Over Years (1988-2024)")
![This pie chart depicts the gender distribution at Emmett O'brien Technical High School.]( "This pie chart depicts the gender distribution at Emmett O'brien Technical High School.")
![This pie chart depicts the gender distribution at Platt Technical High School.]( "This pie chart depicts the gender distribution at Platt Technical High School.")
![This chart illustrates the total number of teachers at Emmett O'brien Technical High School over the years, with the most recent data from the 2023-24 school year.]( "Total Classroom Teachers Trends Over Years (1988-2024)")
![This chart illustrates the total number of teachers at Platt Technical High School over the years, with the most recent data from the 2023-24 school year.]( "Total Classroom Teachers Trends Over Years (1988-2024)")
![This chart presents a comparison of the student-teacher ratio at Emmett O'brien Technical High School with the average student-teacher ratio for public schools in the Connecticut Technical Education And Career System School District and the state of Connecticut, utilizing data from multiple years and featuring the most recent figures from the 2023-24 school year.]( "Student-Teacher Ratio Comparison Over Years (1988-2024)")
![This chart presents a comparison of the student-teacher ratio at Platt Technical High School with the average student-teacher ratio for public schools in the Connecticut Technical Education And Career System School District and the state of Connecticut, utilizing data from multiple years and featuring the most recent figures from the 2023-24 school year.]( "Student-Teacher Ratio Comparison Over Years (1988-2024)")
![This chart illustrates the overall school ranking of Emmett O'brien Technical High School, encompassing data from multiple years, including the most recent figures from the 2022-23 school year.]( "Overall School Rank Trends Over Years (2010-2023)")
![This chart illustrates the overall school ranking of Platt Technical High School, encompassing data from multiple years, including the most recent figures from the 2022-23 school year.]( "Overall School Rank Trends Over Years (2010-2023)")
(Bottom 50% in CT)
(Bottom 50% in CT)
![This chart presents a comparison of the percentage of students at Emmett O'brien Technical High School who have achieved proficiency or higher in Math with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2022-23 school year.]( "Math Proficiency Comparison Over Years (2010-2023)")
![This chart presents a comparison of the percentage of students at Platt Technical High School who have achieved proficiency or higher in Math with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2022-23 school year.]( "Math Proficiency Comparison Over Years (2010-2023)")
(Bottom 50% in CT)(21-22 School Year Data)
(Bottom 50% in CT)(21-22 School Year Data)
![This chart presents a comparison of the percentage of students at Emmett O'brien Technical High School who have achieved proficiency or higher in RLA (Reading and Language Arts) with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2021-22 school year.]( "Reading and Language Arts Proficiency Comparison Over Years (2010-2022)")
![This chart presents a comparison of the percentage of students at Platt Technical High School who have achieved proficiency or higher in RLA (Reading and Language Arts) with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2021-22 school year.]( "Reading and Language Arts Proficiency Comparison Over Years (2010-2022)")
(Bottom 50% in CT)(21-22 School Year Data)
(Bottom 50% in CT)(21-22 School Year Data)
![This chart presents a comparison of the percentage of students at Emmett O'brien Technical High School who have achieved proficiency or higher in Science with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2021-22 school year.]( "Science Proficiency Comparison Over Years (2021-2022)")
![This chart presents a comparison of the percentage of students at Platt Technical High School who have achieved proficiency or higher in Science with the average percentages observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2021-22 school year.]( "Science Proficiency Comparison Over Years (2021-2022)")
(Top 10% in CT)
(Top 10% in CT)
![This chart presents a comparison of the graduation rate of Emmett O'brien Technical High School with the average graduation rate observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2022-23 school year.]( "Graduation Rate Comparison Over Years (2013-2023)")
![This chart presents a comparison of the graduation rate of Platt Technical High School with the average graduation rate observed in the Connecticut Technical Education And Career System School District and Connecticut public schools over several years, with the most recent data from the 2022-23 school year.]( "Graduation Rate Comparison Over Years (2013-2023)")
![This chart displays the students of Emmett O'brien Technical High School by grade.]( "This chart displays the students of Emmett O'brien Technical High School by grade.")
![This chart displays the students of Platt Technical High School by grade.]( "This chart displays the students of Platt Technical High School by grade.")
![This chart presents a comparison of the percentage of students who identify as Asian at Emmett O'brien Technical High School, versus the percentage of public school students who identify as Asian in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Asian Student Percentage Comparison Over Years (2002-2024)")
![This chart presents a comparison of the percentage of students who identify as Asian at Platt Technical High School, versus the percentage of public school students who identify as Asian in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Asian Student Percentage Comparison Over Years (1991-2024)")
![This chart presents a comparison of the percentage of students who identify as Hispanic at Emmett O'brien Technical High School, versus the percentage of public school students who identify as Hispanic in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Hispanic Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as Hispanic at Platt Technical High School, versus the percentage of public school students who identify as Hispanic in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Hispanic Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as Black at Emmett O'brien Technical High School, versus the percentage of public school students who identify as Black in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Black Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as Black at Platt Technical High School, versus the percentage of public school students who identify as Black in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Black Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as White at Emmett O'brien Technical High School, versus the percentage of public school students who identify as White in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "White Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as White at Platt Technical High School, versus the percentage of public school students who identify as White in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "White Student Percentage Comparison Over Years (1988-2024)")
![This chart presents a comparison of the percentage of students who identify as two or more races at Emmett O'brien Technical High School, versus the percentage of public school students who identify as two or more races in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Two or More Races Student Percentage Comparison Over Years (2014-2024)")
![This chart presents a comparison of the percentage of students who identify as two or more races at Platt Technical High School, versus the percentage of public school students who identify as two or more races in the Connecticut Technical Education And Career System School District and in Connecticut, utilizing data collected over several years with the most recent figures pertaining to the 2023-24 school year.]( "Two or More Races Student Percentage Comparison Over Years (2014-2024)")
![This chart showcases the diversity score of Emmett O'brien Technical High School, juxtaposed with the average diversity score for public schools in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Diversity Score Comparison Over Years (1988-2024)")
![This chart showcases the diversity score of Platt Technical High School, juxtaposed with the average diversity score for public schools in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Diversity Score Comparison Over Years (1988-2024)")
![This chart showcases the percentage of students eligible for free lunch at Emmett O'brien Technical High School, juxtaposed with the average percentage of public school students eligible for free lunch in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Free Lunch Eligibility Comparison Over Years (1995-2024)")
![This chart showcases the percentage of students eligible for free lunch at Platt Technical High School, juxtaposed with the average percentage of public school students eligible for free lunch in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Free Lunch Eligibility Comparison Over Years (1995-2024)")
![This chart showcases the percentage of students eligible for reduced-price lunch at Emmett O'brien Technical High School, juxtaposed with the average percentage of public school students eligible for reduced-price lunch in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Reduced-Price Lunch Eligibility Comparison Over Years (1999-2024)")
![This chart showcases the percentage of students eligible for reduced-price lunch at Platt Technical High School, juxtaposed with the average percentage of public school students eligible for reduced-price lunch in the Connecticut Technical Education And Career System School District and Connecticut, utilizing data that spans several years and includes the most recent figures from the 2023-24 school year.]( "Reduced-Price Lunch Eligibility Comparison Over Years (1999-2024)")
School Overview
School
Top Rankings
Emmett O'brien Technical High School ranks among the top 20% of public schools in Connecticut for:
Category
Attribute
Graduation Rate
Platt Technical High School ranks among the top 20% of public schools in Connecticut for:
Category
Attribute
Graduation Rate
Overview
Serving 652 students in grades 9-12, Emmett O'brien Technical High School ranks in the bottom 50% of all schools in Connecticut for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 10-14% (which is lower than the Connecticut state average of 41%). The percentage of students achieving proficiency in reading/language arts is 35-39% (which is lower than the Connecticut state average of 50%).
The student-teacher ratio of 12:1 is equal to the Connecticut state level of 12:1.
Minority enrollment is 52% of the student body (majority Hispanic), which is lower than the Connecticut state average of 53% (majority Hispanic).
Serving 780 students in grades 9-12, Platt Technical High School ranks in the bottom 50% of all schools in Connecticut for overall test scores (math proficiency is bottom 50%, and reading proficiency is bottom 50%).
The percentage of students achieving proficiency in math is 6-9% (which is lower than the Connecticut state average of 41%). The percentage of students achieving proficiency in reading/language arts is 30-34% (which is lower than the Connecticut state average of 50%).
The student-teacher ratio of 13:1 is higher than the Connecticut state level of 12:1.
Minority enrollment is 67% of the student body (majority Hispanic), which is higher than the Connecticut state average of 53% (majority Hispanic).
School Type
Vocational
Vocational
Grades Offered
9-12
9-12
Total Students
652 students
780 students
% Male | % Female
55% | 45%
66% | 34%
Total Classroom Teachers
54 teachers
62 teachers
Student-Teacher Ratio
12:1
13:1
Test Scores
Overall Testing Rank
#755 out of 939 schools in CT
(Bottom 50%)
(Bottom 50%)
#820 out of 939 schools in CT
(Bottom 50%)
(Bottom 50%)
Math Test Scores (% Proficient)
10-14%
6-9%
Reading/Language Arts Test Scores (% Proficient)
35-39%
30-34%
Science Test Scores (% Proficient)
30-34%
30-34%
Graduation Rate
≥95%
≥95%
Students by Grade
Students by Grade
Grade 9 Students
172
200
Grade 10 Students
146
191
Grade 11 Students
155
196
Grade 12 Students
179
193
Students by Ethnicity
% American Indian
n/a
n/a
% Asian
1%
1%
% Hispanic
35%
44%
% Black
11%
17%
% White
48%
33%
% Hawaiian
n/a
n/a
% Two or more races
5%
5%
Diversity Score
0.64
0.67
Additional Information
Eligible for Free Lunch
33%
36%
Eligible for Reduced Lunch
8%
9%
