allk12 · Rankings · Biggest declines · California · Thousand Oaks

The public schools with the biggest test-score declines in Thousand Oaks, California

Across Thousand Oaks, California, 13 public schools are ranked here, ranked by the 3-year drop in composite math + reading proficiency. Aspen Elementary leads the list at -9.7pp, against a median of -2.4pp across the ranked schools.

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Schools ranked

Thousand Oaks, California

Best 3-yr change

-9.7pp

Median 3-yr change

-2.4pp

BIGGEST DECLINES · THOUSAND OAKS, CALIFORNIA

#	School	City	District	Students	3 yrs ago	Latest	Change
1	Aspen Elementary	Thousand Oaks, CA	Conejo Valley Unified	332	68.0%	58.3%	-9.7pp
2	Thousand Oaks High	Thousand Oaks, CA	Conejo Valley Unified	1,703	56.5%	48.3%	-8.2pp
3	Wildwood Elementary	Thousand Oaks, CA	Conejo Valley Unified	390	78.5%	73.9%	-4.6pp
4	Colina Middle	Thousand Oaks, CA	Conejo Valley Unified	832	57.4%	53.5%	-3.8pp
5	Weathersfield Elementary	Thousand Oaks, CA	Conejo Valley Unified	433	74.0%	70.3%	-3.7pp
6	Glenwood Elementary	Thousand Oaks, CA	Conejo Valley Unified	218	30.3%	26.8%	-3.5pp
7	MADRONA ACADEMY OF THE ARTS AND SCIENCES	Thousand Oaks, CA	Conejo Valley Unified	245	50.5%	48.0%	-2.4pp
8	Los Cerritos Middle	Thousand Oaks, CA	Conejo Valley Unified	725	64.8%	66.2%	+1.4pp
9	Ladera STARS Academy	Thousand Oaks, CA	Conejo Valley Unified	312	58.5%	60.1%	+1.6pp
10	Redwood Middle	Thousand Oaks, CA	Conejo Valley Unified	589	53.0%	55.4%	+2.4pp
11	Lang Ranch	Thousand Oaks, CA	Conejo Valley Unified	723	80.7%	84.0%	+3.3pp
12	Conejo Academy of Leadership and Language Immersion	Thousand Oaks, CA	Conejo Valley Unified	258	20.7%	25.9%	+5.2pp
13	Acacia Magnet School for Enriched Learning	Thousand Oaks, CA	Conejo Valley Unified	352	41.1%	53.5%	+12.4pp

Page 1 of 1 · top 13 of 13 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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DATA NOTICE

allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.