Horizons Alternative

Basic InfoStudents and TeachersTest PerformanceSchool District

1 Santa Barbara Rd

Pleasant Hill CA, 94523, Contra Costa County

Phone: 925-682-8000

Type: Other/Alternative School, Other School

Status: Currently Operational

Grade: Kindergarten to Grade 12

School District: Mount Diablo Unified School District

Title I Eligible School: No

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:	10		10		10		NA	NA	12		14		15
Total Students:	188		231		191		173		172		169		236
Kindergarten:	5	2.7%	2	0.9%	6	3.1%	4	2.3%	6	3.5%	6	3.6%	7	3.0%
Grade 1:	2	1.1%	6	2.6%	4	2.1%	3	1.7%	3	1.7%	4	2.4%	7	3.0%
Grade 2:	6	3.2%	3	1.3%	2	1.0%	5	2.9%	2	1.2%	6	3.6%	7	3.0%
Grade 3:	4	2.1%	4	1.7%	7	3.7%	3	1.7%	4	2.3%	5	3.0%	6	2.5%
Grade 4:	4	2.1%	8	3.5%	4	2.1%	4	2.3%	3	1.7%	6	3.6%	7	3.0%
Grade 5:	6	3.2%	4	1.7%	4	2.1%	4	2.3%	3	1.7%	6	3.6%	14	5.9%
Grade 6:	3	1.6%	12	5.2%	5	2.6%	3	1.7%	7	4.1%	8	4.7%	18	7.6%
Grade 7:	4	2.1%	5	2.2%	3	1.6%	9	5.2%	7	4.1%	18	10.7%	7	3.0%
Grade 8:	5	2.7%	5	2.2%	8	4.2%	5	2.9%	13	7.6%	7	4.1%	13	5.5%
Grade 9:	8	4.3%	8	3.5%	4	2.1%	8	4.6%	7	4.1%	11	6.5%	13	5.5%
Grade 10:	18	9.6%	14	6.1%	20	10.5%	26	15.0%	41	23.8%	22	13.0%	26	11.0%
Grade 11:	40	21.3%	67	29.0%	58	30.4%	41	23.7%	27	15.7%	22	13.0%	39	16.5%
Grade 12:	83	44.1%	93	40.3%	66	34.6%	58	33.5%	49	28.5%	48	28.4%	72	30.5%
Ungraded:	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA	NA
Student By Gender:
Male:	67	35.6%	89	38.5%	66	34.6%	68	39.3%	78	45.3%	68	40.2%	87	36.9%
Female:	121	64.4%	142	61.5%	125	65.4%	105	60.7%	94	54.7%	101	59.8%	145	61.4%
Student By Races:
American Indian/Alaska Native:	1	0.5%	1	0.4%	0	0.0%	2	1.2%	1	0.6%	1	0.6%	1	0.4%
Asian:	14	7.4%	19	8.2%	15	7.9%	13	7.5%	11	6.4%	10	5.9%	12	5.1%
Hispanic:	41	21.8%	43	18.6%	34	17.8%	30	17.3%	21	12.2%	18	10.7%	33	14.0%
Black:	3	1.6%	6	2.6%	6	3.1%	4	2.3%	7	4.1%	5	3.0%	3	1.3%
White:	123	65.4%	146	63.2%	123	64.4%	118	68.2%	129	75.0%	132	78.1%	187	79.2%
Hawaiian Native/Pacific Islander:	1	0.5%	3	1.3%	1	0.5%	2	1.2%	2	1.2%	2	1.2%	NA	NA
Two or More Races:	5	2.7%	13	5.6%	12	6.3%	4	2.3%	1	0.6%	1	0.6%	NA	NA
Lunch Program:
Free Lunch Program Eligible:	26	13.8%	49	21.2%	NA	NA	10	5.8%	11	6.4%	14	8.3%	17	7.2%
Reduced-Price Lunch Program Eligible:	4	2.1%	6	2.6%	NA	NA	5	2.9%	3	1.7%	1	0.6%	4	1.7%
Student-Teacher Ratio:	18.18		22.54		18.91		NA	NA	14.33		12.10		15.70

Test Performance

Year	Test	Grade	Measurement	Score	School District	State Average
CAHSEE
2005	English Language Arts	10th Grade	% met std	90%	85%	N/A
2006	English Language Arts	10th Grade	% met std	91%	84%	N/A
2007	English Language Arts	10th Grade	% met std	89%	82%	N/A
2008	English Language Arts	10th Grade	% met std	86%	84%	N/A
2009	English Language Arts	10th Grade	% met std	85.0%	84.0%	N/A
2010	English Language Arts	10th Grade	% met std	96.0%	85.0%	N/A
2011	English Language Arts	10th Grade	% met std	92.0%	82.0%	N/A
2012	English Language Arts	10th Grade	% met std	100.0%	84.0%	N/A
2013	English Language Arts	10th Grade	% met std	95.0%	82.0%	N/A
2005	Math	10th Grade	% met std	89%	83%	N/A
2006	Math	10th Grade	% met std	89%	85%	N/A
2007	Math	10th Grade	% met std	81%	82%	N/A
2008	Math	10th Grade	% met std	70%	84%	N/A
2009	Math	10th Grade	% met std	75.0%	82.0%	N/A
2010	Math	10th Grade	% met std	85.0%	82.0%	N/A
2011	Math	10th Grade	% met std	81.0%	81.0%	N/A
2012	Math	10th Grade	% met std	88.0%	84.0%	N/A
2013	Math	10th Grade	% met std	79.0%	83.0%	N/A
2009	English Language Arts	11th Grade	% met std	0%	49.0%	N/A
2009	Math	11th Grade	% met std	0%	47.0%	N/A
2009	English Language Arts	12th Grade	% met std	33.0%	33.0%	N/A
2009	Math	12th Grade	% met std	0%	31.0%	N/A
2009	English Language Arts	All grades (HS)	% met std	72.0%	72.0%	N/A
2009	Math	All grades (HS)	% met std	67.0%	70.0%	N/A
STAR
2006	Algebra I	10th Grade	Mean Scaled Score	293.1	279.7	N/A
2007	Algebra I	10th Grade	Mean Scaled Score	310.5	278.8	N/A
2005	English Language Arts Standards	10th Grade	Mean Scaled Score	347.5	334.9	N/A
2006	English Language Arts Standards	10th Grade	Mean Scaled Score	327.8	338	N/A
2007	English Language Arts Standards	10th Grade	Mean Scaled Score	316.6	334.4	N/A
2008	English Language Arts Standards	10th Grade	Mean Scaled Score	316.4	343.2	N/A
2009	English Language Arts Standards	10th Grade	Mean Scaled Score	297.3	345.7	N/A
2010	English Language Arts Standards	10th Grade	Mean Scaled Score	339.6	348.5	N/A
2011	English Language Arts Standards	10th Grade	Mean Scaled Score	339.3	345.8	N/A
2012	English Language Arts Standards	10th Grade	Mean Scaled Score	335.7	345	N/A
2013	English Language Arts Standards	10th Grade	Mean Scaled Score	361.1	349.6	N/A
2006	Science	10th Grade	Mean Scaled Score	312.2	330.3	N/A
2007	Science	10th Grade	Mean Scaled Score	302.9	328.1	N/A
2008	Science	10th Grade	Mean Scaled Score	314.3	343.8	N/A
2009	Science	10th Grade	Mean Scaled Score	293.5	356	N/A
2010	Science	10th Grade	Mean Scaled Score	331	354.2	N/A
2011	Science	10th Grade	Mean Scaled Score	329.5	350.4	N/A
2012	Science	10th Grade	Mean Scaled Score	323	353	N/A
2013	Science	10th Grade	Mean Scaled Score	352.6	358.1	N/A
2005	World History	10th Grade	Mean Scaled Score	344.2	323.3	N/A
2006	World History	10th Grade	Mean Scaled Score	306	327.2	N/A
2007	World History	10th Grade	Mean Scaled Score	286.2	323.1	N/A
2008	World History	10th Grade	Mean Scaled Score	324.6	332	N/A
2012	World History	10th Grade	Mean Scaled Score	308.9	347.8	N/A
2013	World History	10th Grade	Mean Scaled Score	334.1	347.7	N/A
2006	Algebra I	11th Grade	Mean Scaled Score	313.4	272.3	N/A
2007	Algebra I	11th Grade	Mean Scaled Score	296.9	267.9	N/A
2012	Earth Science	11th Grade	Mean Scaled Score	347	344.4	N/A
2005	English Language Arts Standards	11th Grade	Mean Scaled Score	334.8	328.1	N/A
2006	English Language Arts Standards	11th Grade	Mean Scaled Score	351.8	331.7	N/A
2007	English Language Arts Standards	11th Grade	Mean Scaled Score	316.6	335.8	N/A
2008	English Language Arts Standards	11th Grade	Mean Scaled Score	317.5	339.6	N/A
2009	English Language Arts Standards	11th Grade	Mean Scaled Score	312.1	348.1	N/A
2010	English Language Arts Standards	11th Grade	Mean Scaled Score	341.2	350.5	N/A
2011	English Language Arts Standards	11th Grade	Mean Scaled Score	327.9	345.6	N/A
2012	English Language Arts Standards	11th Grade	Mean Scaled Score	327.6	344.5	N/A
2013	English Language Arts Standards	11th Grade	Mean Scaled Score	331.6	339.2	N/A
2005	U.S. History	11th Grade	Mean Scaled Score	314.9	332.1	N/A
2006	U.S. History	11th Grade	Mean Scaled Score	320.8	327.9	N/A
2007	U.S. History	11th Grade	Mean Scaled Score	304.9	332.2	N/A
2008	U.S. History	11th Grade	Mean Scaled Score	298.9	338.3	N/A
2009	U.S. History	11th Grade	Mean Scaled Score	313	354.5	N/A
2010	U.S. History	11th Grade	Mean Scaled Score	334.5	352.5	N/A
2011	U.S. History	11th Grade	Mean Scaled Score	321.6	347.5	N/A
2012	U.S. History	11th Grade	Mean Scaled Score	314.6	346.5	N/A
2013	U.S. History	11th Grade	Mean Scaled Score	321.6	343.1	N/A
2004	English Language Arts Standards	2nd Grade	Mean Scaled Score	384.1	339.7	N/A
2004	Mathematics	2nd Grade	Mean Scaled Score	423.3	369.8	N/A
2005	English Language Arts Standards	3rd Grade	Mean Scaled Score	373.9	339.5	N/A
2005	Mathematics	3rd Grade	Mean Scaled Score	382.3	373.3	N/A
2004	English Language Arts Standards	4th Grade	Mean Scaled Score	375.5	350.9	N/A
2004	Mathematics	4th Grade	Mean Scaled Score	378.8	347.7	N/A
2004	English Language Arts Standards	5th Grade	Mean Scaled Score	370.5	348.3	N/A
2007	English Language Arts Standards	5th Grade	Mean Scaled Score	368	352.1	N/A
2004	Mathematics	5th Grade	Mean Scaled Score	340.6	346.5	N/A
2007	Mathematics	5th Grade	Mean Scaled Score	364.2	359.1	N/A
2004	Science	5th Grade	Mean Scaled Score	353.8	328.9	N/A
2007	Science	5th Grade	Mean Scaled Score	374.1	340.7	N/A
2005	English Language Arts Standards	6th Grade	Mean Scaled Score	387	347.7	N/A
2005	Mathematics	6th Grade	Mean Scaled Score	386.3	348.1	N/A
2004	English Language Arts Standards	7th Grade	Mean Scaled Score	365.8	342.8	N/A
2006	English Language Arts Standards	7th Grade	Mean Scaled Score	385.1	350.1	N/A
2007	English Language Arts Standards	7th Grade	Mean Scaled Score	358.3	350.5	N/A
2009	English Language Arts Standards	7th Grade	Mean Scaled Score	386	359.7	N/A
2004	Mathematics	7th Grade	Mean Scaled Score	341.6	335.6	N/A
2006	Mathematics	7th Grade	Mean Scaled Score	388.2	344.1	N/A
2007	Mathematics	7th Grade	Mean Scaled Score	325.2	344	N/A
2009	Mathematics	7th Grade	Mean Scaled Score	367.4	343.1	N/A
2004	English Language Arts Standards	8th Grade	Mean Scaled Score	342.7	337.3	N/A
2005	English Language Arts Standards	8th Grade	Mean Scaled Score	359.7	344.5	N/A
2007	English Language Arts Standards	8th Grade	Mean Scaled Score	381.9	347.6	N/A
2004	History - Social Science Grade 8	8th Grade	Mean Scaled Score	325.4	326.8	N/A
2005	History - Social Science Grade 8	8th Grade	Mean Scaled Score	353.5	332.2	N/A
2007	History - Social Science Grade 8	8th Grade	Mean Scaled Score	363.1	338.3	N/A
2007	Science	8th Grade	Mean Scaled Score	371.1	342.5	N/A
2007	Algebra I	9th Grade	Mean Scaled Score	296.3	316.4	N/A
2005	English Language Arts Standards	9th Grade	Mean Scaled Score	357.8	350.7	N/A
2006	English Language Arts Standards	9th Grade	Mean Scaled Score	380.4	351	N/A
2007	English Language Arts Standards	9th Grade	Mean Scaled Score	372.8	354.4	N/A
2009	English Language Arts Standards	9th Grade	Mean Scaled Score	317.9	353.8	N/A
2010	English Language Arts Standards	9th Grade	Mean Scaled Score	356.2	354.9	N/A
2011	English Language Arts Standards	9th Grade	Mean Scaled Score	343.3	359.5	N/A
2013	English Language Arts Standards	9th Grade	Mean Scaled Score	362.6	363.0	N/A
2004	Algebra I	End of course	Mean Scaled Score	314.6	328.3	N/A
2006	Algebra I	End of course	Mean Scaled Score	308.9	322.2	N/A
2007	Algebra I	End of course	Mean Scaled Score	313.3	320.1	N/A
2008	Algebra I	End of course	Mean Scaled Score	292.9	323.2	N/A
2009	Algebra I	End of course	Mean Scaled Score	304	321.4	N/A
2013	Algebra I	End of course	Mean Scaled Score	307.4	325.9	N/A
2006	Earth Science	End of course	Mean Scaled Score	318.3	321.3	N/A
2007	Earth Science	End of course	Mean Scaled Score	315.5	311.5	N/A
2009	Earth Science	End of course	Mean Scaled Score	301.4	308.7	N/A
2012	Earth Science	End of course	Mean Scaled Score	346.6	326.6	N/A
2009	General Mathematics	End of course	Mean Scaled Score	284.2	317.8	N/A
2005	Integrated Math 1	End of course	Mean Scaled Score	275.2	283.4	N/A
2005	Integrated Math 2	End of course	Mean Scaled Score	334.5	337.6	N/A
2007	World History	End of course	Mean Scaled Score	298.1	319.1	N/A
2008	World History	End of course	Mean Scaled Score	301.2	326.1	N/A
2009	World History	End of course	Mean Scaled Score	290.9	334	N/A
2011	World History	End of course	Mean Scaled Score	323.6	339.4	N/A
2012	World History	End of course	Mean Scaled Score	311.5	345.8	N/A
2013	World History	End of course	Mean Scaled Score	332.7	344.1	N/A

Some data by SchoolDigger.com.