Crystal Lake School

Public PK, KG-6

 59 South Road
       Ellington, CT  06029-3020


(860) 896-2322

District: Ellington School District

SchoolDigger Rank:
104th of 492 Connecticut Elementary Schools

Per Pupil Expenditures:  $14,104 Help


Students who attend Crystal Lake School usually attend:

Middle:    Ellington Middle School
High:    Ellington High School

Student/teacher ratio:  13.2 Help
Number of students:  307

Racial breakdown:

White:
79.8%
Hispanic:
7.5%
Asian:
4.6%
more

Free/discounted lunch recipients:  16.9% Help


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Performance Trends
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Compare Details Crystal Lake School ranks better than 78.9% of elementary schools in Connecticut. It also ranks last among 3 ranked elementary schools in the Ellington School District. (See more...)
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Compare Details In 2023 the calculated Average Standard Score was 81.52. (See more...)
Student Body
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Compare Details Crystal Lake School has the smallest elementary school student body size in the Ellington School District. Racial makeup is: White (79.8%), Hispanic (7.5%), Asian (4.6%). (See more...)
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Compare Details 16.9% of students are receiving a free or discounted lunch. This is the lowest percentage in the Ellington School District. (See more...)
Teachers
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Compare Details The student/teacher ratio at Crystal Lake School is 13.2. 1 elementary schools in the Ellington School District have better student/teacher ratios. (See more...)
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Compare Crystal Lake School employs 23.2 full-time teachers.
Finance
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Compare Details The average total spent per student at Crystal Lake School is $14,104, which is the lowest among 3 elementary schools in the Ellington School District!
Schooldigger 2023 Rankings:

Crystal Lake School:

SchoolDigger ranks Crystal Lake School 104th of 492 Connecticut public elementary schools. (See Crystal Lake School in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


White students:


Ellington School District:

SchoolDigger ranks Ellington School District 35th of 151 Connecticut school districts. (See district ranking list.)


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Rank History for Crystal Lake School

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Compare

Rank History for all students at Crystal Lake School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CT State Percentile SchoolDigger Rating
2006 73.65 180th 570 68.4%
2007 72.42 194th 568 65.8%
2008 75.09 160th 565 71.7%
2009 71.79 200th 566 64.7%
2010 72.20 194th 579 66.5%
2011 60.49 293rd 565 48.1%
2012 75.30 149th 564 73.6%
2013 81.70 64th 557 88.5%
2015 75.17 166th 551 69.9%
2018 67.96 197th 532 63.0%
2019 59.62 230th 522 55.9%
2021 75.39 152nd 538 71.7%
2022 79.38 111th 490 77.3%
2023 81.52 105th 491 78.6%
See the entire list of Connecticut Elementary School Rankings!

Rank History for Female students at Crystal Lake School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CT State Percentile SchoolDigger Rating
2021 72.82 127th 455 72.1%
See the entire list of Best Connecticut Elementary Schools for Female Students!

Rank History for Male students at Crystal Lake School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CT State Percentile SchoolDigger Rating
2021 63.60 165th 445 62.9%
See the entire list of Best Connecticut Elementary Schools for Male Students!

Rank History for White students at Crystal Lake School

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CT State Percentile SchoolDigger Rating
2018 44.84 190th 296 35.8%
2019 52.35 164th 295 44.4%
2021 55.38 156th 327 52.3%
2022 64.17 106th 252 57.9%
2023 68.54 87th 262 66.8%
See the entire list of Best Connecticut Elementary 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.

Crystal Lake 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 Crystal Lake School

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 214 3 0 0 0 n/a n/a 0 217
1989 218 4 0 0 0 n/a n/a 0 222
1990 229 4 n/a n/a n/a n/a n/a 0 233
1991 261 6 0 0 0 n/a n/a 0 267
1992 257 4 1 0 0 n/a n/a 0 262
1993 260 4 2 0 0 n/a n/a 0 266
1994 251 1 4 0 0 n/a n/a 0 256
1995 196 0 6 2 0 n/a n/a 0 204
1996 196 0 6 2 0 n/a n/a 0 204
1997 180 2 5 4 0 n/a n/a 0 191
1998 204 1 7 5 0 n/a n/a 0 217
1999 168 0 5 4 0 n/a n/a 0 177
2000 181 2 5 2 0 n/a n/a 0 190
2001 174 2 5 2 1 n/a n/a 0 184
2002 183 2 7 2 0 n/a n/a 0 194
2003 183 2 7 2 0 n/a n/a 0 194
2004 175 1 7 2 0 n/a n/a 0 185
2005 171 3 3 1 0 n/a n/a 0 178
2006 203 3 3 1 0 n/a n/a 0 210
2007 184 5 2 3 0 n/a n/a 0 194
2008 200 4 1 2 0 n/a n/a 0 207
2009 215 2 2 2 0 n/a n/a 0 221
2010 211 2 3 5 0 n/a n/a 0 221
2011 200 3 3 5 0 0 6 0 217
2012 193 3 7 7 0 0 7 0 217
2013 187 3 4 7 0 0 9 0 210
2014 180 5 3 6 0 0 9 0 203
2015 172 4 4 11 0 0 7 0 198
2016 175 4 3 13 0 0 6 0 201
2017 208 7 4 14 0 0 4 0 237
2018 256 13 6 14 0 0 4 0 293
2019 262 17 15 18 0 0 12 0 324
2020 271 15 13 21 0 0 15 0 335
2021 249 15 14 21 0 0 13 0 312
2022 256 12 15 24 0 0 12 0 319
2023 245 13 14 23 0 0 12 0 307

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 Crystal Lake School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 217 13.0 16.6 n/a
1989 222 12.0 18.5 n/a
1990 233 12.0 19.4 n/a
1991 267 13.0 20.5 n/a
1992 262 14.4 18.1 1.9
1993 266 14.5 18.3 0.4
1994 256 14.0 18.3 6.6
1995 204 13.7 14.9 5.4
1996 204 13.7 14.9 5.4
1997 191 12.3 15.5 3.7
1998 217 13.3 16.3 5.5
1999 177 12.3 14.4 6.8
2000 190 12.8 14.8 4.2
2001 184 13.5 13.6 n/a
2002 194 13.0 14.9 6.7
2003 194 13.0 14.9 6.7
2004 185 14.4 12.8 5.9
2005 178 13.2 13.5 n/a
2006 210 12.8 16.4 5.2
2007 194 11.2 17.3 8.2
2008 207 12.3 16.8 5.8
2009 221 14.5 17.1 5.9
2010 221 12.1 18.2 7.2
2011 217 12.6 17.1 8.8
2012 217 13.1 16.4 6.9
2013 210 13.3 15.7 8.6
2014 203 12.8 15.7 10.8
2015 198 13.0 15.2 10.1
2016 201 13.0 15.4 10
2017 237 17.7 13.3 9.3
2018 293 25.8 11.3 9.9
2019 324 20.8 15.5 13.3
2020 335 21.8 15.3 17
2021 312 21.5 14.5 18.9
2022 319 22.9 13.9 15
2023 307 23.2 13.2 16.9

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 Crystal Lake School

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 217 13.0 16.6 n/a
1989 222 12.0 18.5 n/a
1990 233 12.0 19.4 n/a
1991 267 13.0 20.5 n/a
1992 262 14.4 18.1 1.9
1993 266 14.5 18.3 0.4
1994 256 14.0 18.3 6.6
1995 204 13.7 14.9 5.4
1996 204 13.7 14.9 5.4
1997 191 12.3 15.5 3.7
1998 217 13.3 16.3 5.5
1999 177 12.3 14.4 6.8
2000 190 12.8 14.8 4.2
2001 184 13.5 13.6 n/a
2002 194 13.0 14.9 6.7
2003 194 13.0 14.9 6.7
2004 185 14.4 12.8 5.9
2005 178 13.2 13.5 n/a
2006 210 12.8 16.4 5.2
2007 194 11.2 17.3 8.2
2008 207 12.3 16.8 5.8
2009 221 14.5 17.1 5.9
2010 221 12.1 18.2 7.2
2011 217 12.6 17.1 8.8
2012 217 13.1 16.4 6.9
2013 210 13.3 15.7 8.6
2014 203 12.8 15.7 10.8
2015 198 13.0 15.2 10.1
2016 201 13.0 15.4 10
2017 237 17.7 13.3 9.3
2018 293 25.8 11.3 9.9
2019 324 20.8 15.5 13.3
2020 335 21.8 15.3 17
2021 312 21.5 14.5 18.9
2022 319 22.9 13.9 15
2023 307 23.2 13.2 16.9

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.
Finances

Per Pupil Expenditures for Crystal Lake School

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YearTotal Expenditures Per Pupil
2018 $12,786
2019 $12,358
2020 $12,221
2021 $14,104

Data source: Connecticut Department of Education
Pre and Post Pandemic Data

Impact of COVID-19 on Crystal Lake 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.

Rankings

Rank
Pre-pandemic (2018-2019)
Rank
Post pandemic (2022-2023)
Change (%)
Ranks 230th of 522 Elementary schoolsRanks 105th of 491 Elementary schools
 22.7%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade English Language Arts (Crystal Lake School)52.258.5
 6.3%
   3rd Grade English Language Arts (Ellington School District)71.468.1
 3.3%
   3rd Grade English Language Arts (Connecticut)54.345.5
 8.8%
3rd Grade Mathematics (Crystal Lake School)6372.5
 9.5%
   3rd Grade Mathematics (Ellington School District)69.275.5
 6.3%
   3rd Grade Mathematics (Connecticut)5549.8
 5.2%
4th Grade English Language Arts (Crystal Lake School)66.773.2
 6.5%
   4th Grade English Language Arts (Ellington School District)65.275.7
 10.5%
   4th Grade English Language Arts (Connecticut)54.648.8
 5.8%
4th Grade Mathematics (Crystal Lake School)47.682.9
 35.3%
   4th Grade Mathematics (Ellington School District)63.278.3
 15.1%
   4th Grade Mathematics (Connecticut)52.548.3
 4.2%
5th Grade English Language Arts (Crystal Lake School)6477.1
 13.1%
   5th Grade English Language Arts (Ellington School District)67.274.1
 6.9%
   5th Grade English Language Arts (Connecticut)58.151.3
 6.8%
5th Grade Mathematics (Crystal Lake School)5862.5
 4.5%
   5th Grade Mathematics (Ellington School District)61.869
 7.2%
   5th Grade Mathematics (Connecticut)46.541.8
 4.7%
6th Grade English Language Arts (Crystal Lake School)71.864.7
 7.1%
   6th Grade English Language Arts (Ellington School District)71.670
 1.6%
   6th Grade English Language Arts (Connecticut)55.348
 7.3%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students324307
 5.2%
African American1713
 23.5%
American Indian00
Asian1514
 6.7%
Hispanic1823
 27.8%
Pacific Islander00
White262245
 6.5%
Two or More Races1212
% Free/Discounted Lunch Recipients13.3%16.9%
 3.7%


Schools Near Crystal Lake School









Frequently Asked Questions about Crystal Lake School

Students at Crystal Lake School are 80% White, 7% Hispanic, 5% Asian, 4% African American, 4% Two or more races.

Crystal Lake School ranks 104th of 492 Connecticut elementary schools. SchoolDigger rates this school 4 stars out of 5.

In the 2022-23 school year, 307 students attended Crystal Lake School.

Students who attend Crystal Lake School usually go on to attend:

Middle : Ellington Middle School
High : Ellington 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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