Knollwood Preparatory Academy

Summary:

Knollwood Preparatory Academy is a public charter elementary school serving 369 students in grades K-5 in Granada Hills, California, which is part of the Los Angeles Unified School District, the second-largest school district in the country.

Knollwood Preparatory Academy consistently outperforms the Los Angeles Unified School District and the state of California in standardized test scores across multiple grade levels and subject areas. For example, in the 2023-2024 school year, Knollwood's 5th grade students scored 53.52% proficient or better in ELA, compared to 44.18% for LAUSD and 47.37% for California. The school also stands out for its exceptional performance among traditionally underserved student subgroups, such as Hispanic and low-income students, who rank in the top 22% and 21% of California elementary schools, respectively. While Knollwood Preparatory Academy has seen an increase in chronic absenteeism, reaching 27.7% in 2022-2023, this rate is still lower than some nearby schools, such as Granada Elementary (30.2%) and Danube Avenue Elementary (42.2%).

Knollwood Preparatory Academy's consistent high performance, with a strong focus on equity and inclusion, makes it a standout in the local educational landscape. The school's robust educational program and effective teaching practices have resulted in it consistently ranking in the top 35% of California elementary schools and earning 3 out of 5 stars from SchoolDigger. However, the school should continue to monitor and address the rising chronic absenteeism rates to ensure all students have the opportunity to succeed.


Detail:

Public, Charter K-5

 11822 Gerald Ave.
       Granada Hills, CA  91344-2849


(818) 363-9558

District: Los Angeles Unified

SchoolDigger Rank:
2236th of 5,862 California Elementary Schools

Per Pupil Expenditures:  $11,306 Help


Students who attend Knollwood Preparatory Academy usually attend:

Middle:    Robert Frost Middle
High:    John F. Kennedy High
    Northridge Academy High
    Valley Academy of Arts and Sciences

Student/teacher ratio:  20.5 Help
Number of students:  369

Racial breakdown:

Not Specified:
100.0%

Free/discounted lunch recipients:  57.2% Help


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Performance Trends
Help
Compare Details Knollwood Preparatory Academy ranks better than 61.9% of elementary schools in California. It also ranks 142nd among 486 ranked elementary schools in the Los Angeles Unified School District. (See more...)
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Compare Details In 2024 the calculated Average Standard Score was 55.93. (See more...)
Help
Chronic absenteeism in a school refers to a situation where students repeatedly miss school, with the threshold often defined as missing 10% or more of school days for any reason, excused or unexcused.
Student Body
Help
Compare Details Knollwood Preparatory Academy has the largest elementary school student body size in the Los Angeles Unified School District.  (See more...)
Finance
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Compare Details The average total spent per student at Knollwood Preparatory Academy is $11,306. 259 elementary schools in the Los Angeles Unified School District spend more per student.
Schooldigger 2024 Rankings:

Knollwood Preparatory Academy:

SchoolDigger ranks Knollwood Preparatory Academy 2236th of 5862 California public elementary schools. (See Knollwood Preparatory Academy in the ranking list.)

Elementary School Test Score Ratings by Student Subgroup:


Special Education students:
Low Socio Economic Status students:
Female students:
Male students:
Hispanic students:
White students:


Los Angeles Unified:

SchoolDigger ranks Los Angeles Unified 871st of 1568 California school districts. (See district ranking list.)


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Rank History for Knollwood Preparatory Academy

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Compare

Rank History for all students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2004 60.06 1711th 4809 64.4%
2005 66.11 1505th 4822 68.8%
2006 64.32 1566th 4818 67.5%
2007 69.42 1399th 5113 72.6%
2008 64.35 1662nd 5113 67.5%
2009 56.34 2104th 5193 59.5%
2010 67.94 1566th 5314 70.5%
2011 66.62 1659th 5377 69.1%
2012 66.27 1714th 5390 68.2%
2013 55.07 2396th 5530 56.7%
2015 57.78 2041st 5611 63.6%
2016 61.44 1923rd 5614 65.7%
2017 71.23 1511th 5692 73.5%
2018 56.13 2230th 5662 60.6%
2019 61.32 1998th 5789 65.5%
2022 59.92 2031st 5883 65.5%
2023 58.45 2116th 5874 64.0%
2024 55.93 2236th 5862 61.9%
See the entire list of California Elementary School Rankings!

Rank History for Special Education students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2024 19.50 2416th 2634 8.3%
See the entire list of Best California Elementary Schools for Special Education Students!

Rank History for Low Socio Economic Status students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 66.74 1360th 5084 73.2%
2019 75.19 912th 5173 82.4%
2022 70.53 1149th 5264 78.2%
2023 63.90 1522nd 5374 71.7%
2024 53.72 2135th 5511 61.3%
See the entire list of Best California Elementary Schools for Low Socio Economic Status Students!

Rank History for Female students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 51.63 2399th 5413 55.7%
2019 64.45 1771st 5492 67.8%
2022 67.45 1624th 5635 71.2%
2023 63.85 1768th 5617 68.5%
2024 60.98 1911th 5605 65.9%
See the entire list of Best California Elementary Schools for Female Students!

Rank History for Male students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 58.82 1992nd 5431 63.3%
2019 56.91 2097th 5510 61.9%
2022 52.52 2313th 5663 59.2%
2023 53.60 2256th 5650 60.1%
2024 49.61 2483rd 5636 55.9%
See the entire list of Best California Elementary Schools for Male Students!

Rank History for Hispanic students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 61.04 1570th 4830 67.5%
2019 74.89 922nd 4963 81.4%
2022 79.29 766th 5084 84.9%
2023 65.55 1378th 5098 73.0%
2024 70.96 1140th 5102 77.7%
See the entire list of Best California Elementary Schools for Hispanic Students!

Rank History for White students at Knollwood Preparatory Academy

Year Avg Standard Score Statewide Rank Total # Ranked Elementary Schools CA State Percentile SchoolDigger Rating
2018 30.28 2073rd 2737 24.3%
2019 35.86 1962nd 2834 30.8%
2022 28.49 2055th 2726 24.6%
2023 36.91 1798th 2662 32.5%
2024 26.77 2051st 2647 22.5%
See the entire list of Best California Elementary Schools for White Students!

Data source: test scores: California 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.

Knollwood Preparatory Academy Test Scores
Tests: 
  
Grades: 
  
Years: 
  
Group by: 
District Scores:
State Scores:    
  
Subgroup: 






Data source: California Department of Education

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Enrollment information for Knollwood Preparatory Academy

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Compare
Year White African American Asian Hispanic American Indian Pacific Islander Two or More Races Not Specified Total
1988 206 55 55 270 0 n/a n/a 0 586
1989 200 42 69 217 0 n/a n/a 0 528
1990 214 68 60 269 0 n/a n/a 0 611
1991 203 61 60 236 1 n/a n/a 0 561
1992 201 58 66 177 1 n/a n/a 0 503
1993 160 34 49 110 0 n/a n/a 0 353
1994 166 32 48 115 0 n/a n/a 0 361
1995 158 37 52 162 0 n/a n/a 0 409
1996 158 37 52 162 0 n/a n/a 0 409
1997 158 69 70 225 1 n/a n/a 0 523
1998 154 65 93 275 4 n/a n/a 0 591
1999 143 62 106 314 2 n/a n/a 0 627
2000 142 63 94 304 1 n/a n/a 0 604
2001 134 58 91 280 2 n/a n/a 0 565
2002 140 60 104 244 3 n/a n/a 0 551
2003 140 60 104 244 3 n/a n/a 0 551
2004 130 60 109 224 5 n/a n/a 0 528
2005 122 77 118 225 7 n/a n/a 0 549
2006 128 70 106 213 6 n/a n/a 0 523
2007 118 66 91 199 7 n/a n/a 1 482
2008 119 59 94 187 9 n/a n/a 0 468
2009 112 58 72 207 8 3 3 0 463
2010 108 44 53 198 9 7 5 0 424
2011 74 37 46 189 9 4 5 0 364
2012 97 35 57 189 9 3 0 0 390
2013 105 41 47 225 6 1 0 0 425
2014 108 42 47 245 7 0 0 0 449
2015 108 27 48 246 3 0 7 0 439
2016 117 22 40 236 2 0 7 0 424
2017 103 17 47 241 1 0 9 0 418
2018 117 17 45 241 1 0 8 0 429
2019 131 12 39 225 0 0 0 0 407
2020 136 8 29 225 0 0 12 0 410
2021 135 10 26 218 0 0 15 0 404
2022 114 11 18 184 0 0 18 0 345
2023 0 0 0 0 0 0 0 369 369

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 Knollwood Preparatory Academy

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 586 23.0 25.4 n/a
1989 528 20.0 26.4 n/a
1990 611 24.0 25.4 n/a
1991 561 25.8 21.7 n/a
1992 503 26.2 19.1 51.5
1993 353 16.0 22.1 42.8
1994 361 16.0 22.6 51.2
1995 409 15.0 27.3 52.1
1996 409 15.0 27.3 52.1
1997 523 21.0 24.9 53.9
1998 591 29.0 20.4 55
1999 627 30.0 20.9 55.8
2000 604 31.0 19.5 53.3
2001 565 29.0 19.5 52
2002 551 31.0 17.8 47.5
2003 551 31.0 17.8 47.5
2004 528 28.0 18.9 51.3
2005 549 29.0 18.9 36.6
2006 523 26.0 20.1 40.7
2007 482 24.0 20.1 41.6
2008 468 27.6 17.0 45.5
2009 463 24.0 17.8 46.9
2010 424 19.0 22.3 50.5
2011 364 n/a n/a 45.6
2012 390 15.0 26.0 n/a
2013 425 20.0 21.2 49.9
2014 449 21.0 21.3 55.5
2015 439 20.0 21.9 49.2
2016 424 20.0 21.2 58
2017 418 21.0 19.9 64.6
2018 429 20.0 21.4 68.5
2019 407 19.5 20.8 62.9
2020 410 n/a n/a 65.6
2021 404 19.0 21.2 62.4
2022 345 20.0 17.2 58.3
2023 369 18.0 20.5 57.2

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 Knollwood Preparatory Academy

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Compare
Year # Students Full-time Teachers Student/Teacher ratio % Free/Discounted Lunch
1988 586 23.0 25.4 n/a
1989 528 20.0 26.4 n/a
1990 611 24.0 25.4 n/a
1991 561 25.8 21.7 n/a
1992 503 26.2 19.1 51.5
1993 353 16.0 22.1 42.8
1994 361 16.0 22.6 51.2
1995 409 15.0 27.3 52.1
1996 409 15.0 27.3 52.1
1997 523 21.0 24.9 53.9
1998 591 29.0 20.4 55
1999 627 30.0 20.9 55.8
2000 604 31.0 19.5 53.3
2001 565 29.0 19.5 52
2002 551 31.0 17.8 47.5
2003 551 31.0 17.8 47.5
2004 528 28.0 18.9 51.3
2005 549 29.0 18.9 36.6
2006 523 26.0 20.1 40.7
2007 482 24.0 20.1 41.6
2008 468 27.6 17.0 45.5
2009 463 24.0 17.8 46.9
2010 424 19.0 22.3 50.5
2011 364 n/a n/a 45.6
2012 390 15.0 26.0 n/a
2013 425 20.0 21.2 49.9
2014 449 21.0 21.3 55.5
2015 439 20.0 21.9 49.2
2016 424 20.0 21.2 58
2017 418 21.0 19.9 64.6
2018 429 20.0 21.4 68.5
2019 407 19.5 20.8 62.9
2020 410 n/a n/a 65.6
2021 404 19.0 21.2 62.4
2022 345 20.0 17.2 58.3
2023 369 18.0 20.5 57.2

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.

Kindergarten Immunization Rates

Knollwood Preparatory Academy

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Compare
YearCompletely ImmunizedReligious ExemptionMedical ExemptionConditionalPolioHepatitis BVaricellaDTPMMR
201291.0%0.0%0.0%9.0%94.0%99.0%100.0%94.0%95.0%
201381.0%2.0%0.0%16.0%88.0%97.0%97.0%88.0%88.0%
201485.0%8.0%0.0%6.0%88.0%89.0%91.0%87.0%86.0%
201587.0%3.0%0.0%10.0%91.0%97.0%87.0%88.0%91.0%
201691.0%0.0%0.0%9.0%91.0%93.0%96.0%91.0%92.0%
201795.0%0.0%0.0%0.0%97.0%≥98.0%≥98.0%97.0%≥98.0%
2018≥98.0%≤2.0%≤2.0%≤2.0%≥98.0%≥98.0%≥98.0%≥98.0%≥98.0%
2019≥98.0%≤2.0%≤2.0%≥98.0%≥98.0%≥98.0%≥98.0%≥98.0%
202093.4%1.3%0.0%94.7%94.7%93.4%94.7%
202189.7%0.0%0.0%93.6%93.6%92.3%96.2%

Data source: California Department of Public Health
Finances

Per Pupil Expenditures for Knollwood Preparatory Academy

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YearTotal Expenditures Per Pupil
2018 $11,306

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

Impact of COVID-19 on Knollwood Preparatory Academy

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 1998th of 5789 Elementary schoolsRanks 2116th of 5874 Elementary schools
 1.5%

Test Scores

% proficient
Pre-pandemic (2018-2019)
% proficient
Post pandemic (2022-2023)
Change (%)
3rd Grade English Language Arts/Literacy (Knollwood Preparatory Academy)43.134
 9.1%
   3rd Grade English Language Arts/Literacy (Los Angeles Unified)42.940.1
 2.9%
   3rd Grade English Language Arts/Literacy (California)48.543
 5.6%
3rd Grade Mathematics (Knollwood Preparatory Academy)46.234.6
 11.5%
   3rd Grade Mathematics (Los Angeles Unified)44.442.8
 1.6%
   3rd Grade Mathematics (California)50.245.1
 5.1%
4th Grade English Language Arts/Literacy (Knollwood Preparatory Academy)66.160.6
 5.5%
   4th Grade English Language Arts/Literacy (Los Angeles Unified)43.439.9
 3.5%
   4th Grade English Language Arts/Literacy (California)49.543.7
 5.7%
4th Grade Mathematics (Knollwood Preparatory Academy)66.153.4
 12.7%
   4th Grade Mathematics (Los Angeles Unified)3837.6
 0.4%
   4th Grade Mathematics (California)44.940.8
 4.1%
5th Grade English Language Arts/Literacy (Knollwood Preparatory Academy)63.256.9
 6.3%
   5th Grade English Language Arts/Literacy (Los Angeles Unified)44.741.5
 3.1%
   5th Grade English Language Arts/Literacy (California)51.746.7
 5%
5th Grade Mathematics (Knollwood Preparatory Academy)31.641.2
 9.6%
   5th Grade Mathematics (Los Angeles Unified)31.130.5
 0.6%
   5th Grade Mathematics (California)3833.4
 4.6%
5th Grade Science (Knollwood Preparatory Academy)40.423.5
 16.8%
   5th Grade Science (Los Angeles Unified)24.324.8
 0.5%
   5th Grade Science (California)31.731.9
 0.1%

Student Body

Number of students
Pre-pandemic (2018-2019)
Number of students
Post pandemic (2022-2023)
Change (%)
Total Students407369
 9.3%
African American120
 100%
American Indian00
Asian390
 100%
Hispanic2250
 100%
Pacific Islander00
White1310
 100%
Two or More Races00
% Free/Discounted Lunch Recipients62.9%57.2%
 5.7%


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Frequently Asked Questions about Knollwood Preparatory Academy

Knollwood Preparatory Academy ranks 2236th of 5862 California elementary schools. SchoolDigger rates this school 3 stars out of 5.

In the 2022-23 school year, 369 students attended Knollwood Preparatory Academy.

Students at Knollwood Preparatory Academy are 100% Not Specified.


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