Marine Science Magnet High School vs Ella T. Grasso Technical High School
Marine Science Magnet High School has a higher overall rating of 8.5/10 compared to 6.4/10. Ella T. Grasso Technical High School is significantly larger with 674 students, about 2.5× the size of Marine Science Magnet High School (271). In math proficiency, Marine Science Magnet High School leads at 90.0%.
Marine Science Magnet High School
Groton, CT
8.5/10
High School9th – 12th
271 students
Ella T. Grasso Technical High School
Groton, CT
6.4/10
High School9th – 12th
674 students
Ratings Comparison
| Metric | Marine Science Magnet High School | Ella T. Grasso Technical High School |
|---|---|---|
| Overall Rating | 8.5 / 10 | 6.4 / 10 |
| Academic Score | 9.2 | 3.3 |
| Growth Score | 9.4 | 3.0 |
| Diversity Index | — | — |
| Free/Reduced Lunch | 32.8% | 49.3% |
| Environment Score | 6.7 | 9.5 |
| State Rank | #145 of 990 | #484 of 990 |
| State Percentile | 86th | 51th |
Test Scores
| Subject | Marine Science Magnet High School | Ella T. Grasso Technical High School |
|---|---|---|
| Math Proficiency | 90.0% | 72.0% |
| Math (State Avg) | — | — |
| ELA Proficiency | 90.0% | 72.0% |
| ELA (State Avg) | — | — |
School Details
| Detail | Marine Science Magnet High School | Ella T. Grasso Technical High School |
|---|---|---|
| Type | High School | High School |
| Grades | 9th – 12th | 9th – 12th |
| Enrollment | 271 | 674 |
| Student-Teacher Ratio | 11.3:1 | 11.0:1 |
| Free/Reduced Lunch | 32.8% | 49.3% |
| Chronic Absenteeism (SY 2022-23) | 25.8% | 10.5% |
| Graduation Rate (4yr) | 95%+ | 95%+ |
| District | Learn | Connecticut Technical Education and Career System |
| City | Groton | Groton |
Neighborhood
| Metric | Groton (06340) | Groton (06340) |
|---|---|---|
| Median Household Income | $77,768 | $77,768 |
| Median Home Value | $275,500 | $275,500 |
| Median Rent | $1,492 | $1,492 |
| College Educated (Bachelor's+) | 38.1% | 38.1% |
| Poverty Rate | 12.2% | 12.2% |
| Avg Commute | 18 min | 18 min |