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Two Rock Elementary Primary School

Basic InfoStudents and TeachersTest PerformanceSchool District

5001 Spring Hill Rd

Petaluma CA, 94952, Sonoma County

Phone: 707-762-6617

Ranking:

(1,471 out of 6,930, top 21%)*

Type: Regular Primary School

Status: Currently Operational

Grade: Kindergarten to Grade 6

School District: Two Rock Union Elementary School District

Title I Eligible School: Yes School-Wide Title I: NA

Magnet: NA

Charter: NA

Shared-Time School: NA

Students and Teachers

	2013-2014		2012-2013		2011-2012		2010-2011		2009-2010		2008-2009		2007-2008
	Amount	%	Amount	%	Amount	%	Amount	%	Amount	%	Amount	%	Amount	%
Total Teachers:	8		13		13		NA	NA	12		12		14
Total Students:	176		188		187		181		187		183		152
Kindergarten:	26	14.8%	31	16.5%	29	15.5%	27	14.9%	46	24.6%	38	20.8%	24	15.8%
Grade 1:	24	13.6%	28	14.9%	30	16.0%	33	18.2%	27	14.4%	25	13.7%	19	12.5%
Grade 2:	28	15.9%	31	16.5%	33	17.6%	33	18.2%	21	11.2%	28	15.3%	27	17.8%
Grade 3:	26	14.8%	28	14.9%	33	17.6%	18	9.9%	28	15.0%	31	16.9%	20	13.2%
Grade 4:	22	12.5%	29	15.4%	17	9.1%	30	16.6%	30	16.0%	18	9.8%	22	14.5%
Grade 5:	29	16.5%	22	11.7%	23	12.3%	26	14.4%	13	7.0%	24	13.1%	19	12.5%
Grade 6:	21	11.9%	19	10.1%	22	11.8%	13	7.2%	22	11.8%	19	10.4%	21	13.8%
Ungraded:	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Student By Gender:
Male:	86	48.9%	99	52.7%	94	50.3%	93	51.4%	95	50.8%	94	51.4%	81	53.3%
Female:	90	51.1%	89	47.3%	93	49.7%	88	48.6%	92	49.2%	89	48.6%	67	44.1%
Student By Races:
American Indian/Alaska Native:	1	0.6%	0	0.0%	0	0.0%	0	0.0%	1	0.5%	1	0.5%	1	0.7%
Asian:	3	1.7%	2	1.1%	1	0.5%	3	1.7%	2	1.1%	1	0.5%	2	1.3%
Hispanic:	75	42.6%	74	39.4%	77	41.2%	74	40.9%	75	40.1%	70	38.3%	54	35.5%
Black:	2	1.1%	2	1.1%	0	0.0%	4	2.2%	1	0.5%	5	2.7%	8	5.3%
White:	78	44.3%	95	50.5%	99	52.9%	100	55.2%	106	56.7%	105	57.4%	87	57.2%
Hawaiian Native/Pacific Islander:	0	0.0%	0	0.0%	0	0.0%	0	0.0%	2	1.1%	1	0.5%	NA	NA
Two or More Races:	17	9.7%	15	8.0%	10	5.3%	0	0.0%	0	0.0%	0	0.0%	NA	NA
Lunch Program:
Free Lunch Program Eligible:	55	31.3%	48	25.5%	NA	NA	65	35.9%	72	38.5%	69	37.7%	51	33.6%
Reduced-Price Lunch Program Eligible:	19	10.8%	30	16.0%	NA	NA	22	12.2%	31	16.6%	33	18.0%	29	19.1%
Student-Teacher Ratio:	22.00		14.79		14.71		NA	NA	15.08		12.90		10.60

Test Performance

Year	Test	Grade	Measurement	Score	School District	State Average
STAR
2004	English Language Arts Standards	2nd Grade	Mean Scaled Score	356.7	356.7	330.5
2005	English Language Arts Standards	2nd Grade	Mean Scaled Score	336.7	336.7	336.5
2006	English Language Arts Standards	2nd Grade	Mean Scaled Score	386.9	386.9	344.3
2007	English Language Arts Standards	2nd Grade	Mean Scaled Score	375.9	375.9	345
2008	English Language Arts Standards	2nd Grade	Mean Scaled Score	376.4	376.4	348
2009	English Language Arts Standards	2nd Grade	Mean Scaled Score	339.8	339.8	352.8
2010	English Language Arts Standards	2nd Grade	Mean Scaled Score	369.6	369.6	356.6
2011	English Language Arts Standards	2nd Grade	Mean Scaled Score	352.1	352.1	359.5
2013	English Language Arts Standards	2nd Grade	Mean Scaled Score	329.4	329.4	357.3
2004	Mathematics	2nd Grade	Mean Scaled Score	392.4	392.4	358
2005	Mathematics	2nd Grade	Mean Scaled Score	382.4	382.4	366
2006	Mathematics	2nd Grade	Mean Scaled Score	422.8	422.8	372.5
2007	Mathematics	2nd Grade	Mean Scaled Score	425.8	425.8	369.2
2008	Mathematics	2nd Grade	Mean Scaled Score	405.2	405.2	372.4
2009	Mathematics	2nd Grade	Mean Scaled Score	373.4	373.4	376.7
2010	Mathematics	2nd Grade	Mean Scaled Score	417.1	417.1	381.6
2011	Mathematics	2nd Grade	Mean Scaled Score	357.2	357.2	382.2
2013	Mathematics	2nd Grade	Mean Scaled Score	364.2	364.2	379.9
2004	English Language Arts Standards	3rd Grade	Mean Scaled Score	315.8	315.8	321.5
2005	English Language Arts Standards	3rd Grade	Mean Scaled Score	332.1	332.1	324.1
2006	English Language Arts Standards	3rd Grade	Mean Scaled Score	359.6	359.6	330.8
2007	English Language Arts Standards	3rd Grade	Mean Scaled Score	371.7	371.7	330
2008	English Language Arts Standards	3rd Grade	Mean Scaled Score	344	344	332.8
2009	English Language Arts Standards	3rd Grade	Mean Scaled Score	352	352	340.3
2010	English Language Arts Standards	3rd Grade	Mean Scaled Score	317.7	317.7	342.2
2011	English Language Arts Standards	3rd Grade	Mean Scaled Score	342.5	342.5	345.3
2012	English Language Arts Standards	3rd Grade	Mean Scaled Score	355.3	355.3	347.1
2013	English Language Arts Standards	3rd Grade	Mean Scaled Score	348.7	348.7	345.7
2004	Mathematics	3rd Grade	Mean Scaled Score	344.7	344.7	353.1
2005	Mathematics	3rd Grade	Mean Scaled Score	379.8	379.8	362.1
2006	Mathematics	3rd Grade	Mean Scaled Score	407.5	407.5	368.9
2007	Mathematics	3rd Grade	Mean Scaled Score	426	426	370.9
2008	Mathematics	3rd Grade	Mean Scaled Score	385.4	385.4	379
2009	Mathematics	3rd Grade	Mean Scaled Score	402.6	402.6	387.7
2010	Mathematics	3rd Grade	Mean Scaled Score	372.8	372.8	395.4
2011	Mathematics	3rd Grade	Mean Scaled Score	405.6	405.6	400.6
2012	Mathematics	3rd Grade	Mean Scaled Score	389.5	389.5	399.2
2013	Mathematics	3rd Grade	Mean Scaled Score	401.4	401.4	399.0
2004	English Language Arts Standards	4th Grade	Mean Scaled Score	367.3	367.3	338.5
2005	English Language Arts Standards	4th Grade	Mean Scaled Score	360.8	360.8	346.2
2006	English Language Arts Standards	4th Grade	Mean Scaled Score	366	366	351.1
2007	English Language Arts Standards	4th Grade	Mean Scaled Score	382.6	382.6	353.2
2008	English Language Arts Standards	4th Grade	Mean Scaled Score	385.9	385.9	357.8
2009	English Language Arts Standards	4th Grade	Mean Scaled Score	380.7	380.7	366.8
2010	English Language Arts Standards	4th Grade	Mean Scaled Score	392.6	392.6	369.9
2011	English Language Arts Standards	4th Grade	Mean Scaled Score	382	382	371.6
2012	English Language Arts Standards	4th Grade	Mean Scaled Score	362.3	362.3	375.2
2013	English Language Arts Standards	4th Grade	Mean Scaled Score	396.9	396.9	374.2
2004	Mathematics	4th Grade	Mean Scaled Score	389.4	389.4	343.2
2005	Mathematics	4th Grade	Mean Scaled Score	386.2	386.2	354
2006	Mathematics	4th Grade	Mean Scaled Score	383.9	383.9	361.6
2007	Mathematics	4th Grade	Mean Scaled Score	445.2	445.2	366.1
2008	Mathematics	4th Grade	Mean Scaled Score	421.4	421.4	373.9
2009	Mathematics	4th Grade	Mean Scaled Score	419.9	419.9	382.5
2010	Mathematics	4th Grade	Mean Scaled Score	406.1	406.1	389.9
2011	Mathematics	4th Grade	Mean Scaled Score	442.1	442.1	392.2
2012	Mathematics	4th Grade	Mean Scaled Score	401.6	401.6	395.2
2013	Mathematics	4th Grade	Mean Scaled Score	430.6	430.6	394.9
2004	English Language Arts Standards	5th Grade	Mean Scaled Score	349.5	349.5	337.7
2005	English Language Arts Standards	5th Grade	Mean Scaled Score	361.2	361.2	340.5
2006	English Language Arts Standards	5th Grade	Mean Scaled Score	344.7	344.7	342.6
2007	English Language Arts Standards	5th Grade	Mean Scaled Score	353.2	353.2	342.8
2008	English Language Arts Standards	5th Grade	Mean Scaled Score	375.1	375.1	347.6
2009	English Language Arts Standards	5th Grade	Mean Scaled Score	383.2	383.2	356.2
2010	English Language Arts Standards	5th Grade	Mean Scaled Score	371.8	371.8	359.4
2011	English Language Arts Standards	5th Grade	Mean Scaled Score	381.8	381.8	362
2012	English Language Arts Standards	5th Grade	Mean Scaled Score	373.9	373.9	366.1
2013	English Language Arts Standards	5th Grade	Mean Scaled Score	396.8	396.8	365.2
2004	Mathematics	5th Grade	Mean Scaled Score	354.1	354.1	335.8
2005	Mathematics	5th Grade	Mean Scaled Score	406.3	406.3	349.6
2006	Mathematics	5th Grade	Mean Scaled Score	381.9	381.9	356.6
2007	Mathematics	5th Grade	Mean Scaled Score	374.9	374.9	356.8
2008	Mathematics	5th Grade	Mean Scaled Score	434.2	434.2	364.6
2009	Mathematics	5th Grade	Mean Scaled Score	451.5	451.5	375.8
2010	Mathematics	5th Grade	Mean Scaled Score	393.6	393.6	383.4
2011	Mathematics	5th Grade	Mean Scaled Score	429.4	429.4	392.6
2012	Mathematics	5th Grade	Mean Scaled Score	452.7	452.7	395.3
2013	Mathematics	5th Grade	Mean Scaled Score	465.1	465.1	393.2
2004	Science	5th Grade	Mean Scaled Score	348.1	348.1	318.5
2005	Science	5th Grade	Mean Scaled Score	366.3	366.3	324.6
2006	Science	5th Grade	Mean Scaled Score	353.7	353.7	328.7
2007	Science	5th Grade	Mean Scaled Score	357	357	334.3
2008	Science	5th Grade	Mean Scaled Score	408.5	408.5	345.2
2009	Science	5th Grade	Mean Scaled Score	400	400	354.1
2010	Science	5th Grade	Mean Scaled Score	393.2	393.2	362.2
2011	Science	5th Grade	Mean Scaled Score	414	414	367.2
2012	Science	5th Grade	Mean Scaled Score	416.5	416.5	367.4
2013	Science	5th Grade	Mean Scaled Score	426.4	426.4	366.9
2004	English Language Arts Standards	6th Grade	Mean Scaled Score	355.9	355.9	332.8
2005	English Language Arts Standards	6th Grade	Mean Scaled Score	353.9	353.9	335.4
2006	English Language Arts Standards	6th Grade	Mean Scaled Score	363.4	363.4	337.4
2007	English Language Arts Standards	6th Grade	Mean Scaled Score	364.7	364.7	339.5
2008	English Language Arts Standards	6th Grade	Mean Scaled Score	360.5	360.5	345.5
2009	English Language Arts Standards	6th Grade	Mean Scaled Score	380.9	380.9	352.5
2010	English Language Arts Standards	6th Grade	Mean Scaled Score	403.7	403.7	356.8
2011	English Language Arts Standards	6th Grade	Mean Scaled Score	374.2	374.2	358.4
2012	English Language Arts Standards	6th Grade	Mean Scaled Score	380.1	380.1	364.2
2013	English Language Arts Standards	6th Grade	Mean Scaled Score	391.5	391.5	363.0
2004	Mathematics	6th Grade	Mean Scaled Score	371.2	371.2	334.7
2005	Mathematics	6th Grade	Mean Scaled Score	356.5	356.5	339.5
2006	Mathematics	6th Grade	Mean Scaled Score	383.4	383.4	341
2007	Mathematics	6th Grade	Mean Scaled Score	400.8	400.8	343.2
2008	Mathematics	6th Grade	Mean Scaled Score	418.5	418.5	347.9
2009	Mathematics	6th Grade	Mean Scaled Score	427.5	427.5	354.5
2010	Mathematics	6th Grade	Mean Scaled Score	438.2	438.2	360.5
2011	Mathematics	6th Grade	Mean Scaled Score	393.1	393.1	364.6
2012	Mathematics	6th Grade	Mean Scaled Score	409	409	366.8
2013	Mathematics	6th Grade	Mean Scaled Score	418.8	418.8	366.5

Some data by SchoolDigger.com.

* Two Rock Elementary Primary School was rated 4 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.