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Twin Ridges Elementary School District

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Twin Ridges Elementary School District is located in north California. Twin Ridges Elementary School District has 286.83 square miles of land area and 6.08 square miles of water area. As of 2010-2014, the total Twin Ridges Elementary School District population is 2,511. Twin Ridges Elementary School District median household income is $33,333 in 2010-2014. Twin Ridges Elementary School District median house value is $252,800 in 2010-2014. On average, Twin Ridges Elementary School District is worse than the state average in quality.

Ranking:	(573 out of 809, bottom 29%)*
Type:	Regular Local School District
Grade:	Kindergarten to Grade 8
Number of Schools:	4
Population	2,511 (2010-2014), rank #718
Population Growth	45.57% since 2005-2009, see rank
Population Density:	8.57/sq mi, rank #820
Median Household Income:	$33,333 at 2010-2014—-1.76% increase since 2005-2009, rank #884
Median House Price:	$252,800 at 2010-2014—-9.46% increase since 2005-2009, rank #557
Time Zone:	Pacific GMT -8:00 with Daylight Saving in the Summer
Land Area:	286.83 sq mi, rank #182
Water Area:	6.08 sq mi (2.08%), rank #183
State:	California
County:	Nevada County
City:	Washington, Nevada City, North San Juan, Penn Valley, Graniteville
Zip:	95986, 95959, 95960, 95946
Area:	Truckee-Grass Valley, CA

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Twin Ridges Elementary School District Map and Nearby Locations

16661 Old Mill Rd

Nevada City CA, 95959, Nevada County

Phone: 530-265-9052

Students and Teachers

	2013-2014	2012-2013	2011-2012	2010-2011	2009-2010	2008-2009	2007-2008
Total Students:	99	97	103	100	102	97	326
English Language Learner Students:	5	4	4	NA	1	1	NA
Total Teachers:	6.00	6.00	6.00	7.00	7.00	8.00	23.00
Prekindergarten:	NA	NA	NA	NA	NA	NA	NA
Kindergarten:	1.50	1.00	1.00	0.00	NA	0.00	1.00
Elementary:	4.50	5.00	5.00	7.00	6.80	7.00	21.00
Secondary:	0.00	0.00	0.00	0.00	0.20	1.00	1.00
Ungraded:	0.00	0.00	0.00	0.00	NA	0.00	NA
Total Other Staff:	11.50	11.50	9.50	11.00	12.00	13.50	26.00
Instructional Aides:	4.00	4.00	3.00	4.50	6.00	1.00	11.00
Instructional Coordinators & Supervisors:	1.00	1.00	1.00	0.00	NA	0.00	0.00
Total Guidance Counselors:	0.00	0.00	0.00	0.00	NA	0.00	NA
Elementary Guidance Counselors:	0.00	0.00	0.00	0.00	NA	0.00	NA
Secondary Guidance Counselors:	0.00	0.00	0.00	0.00	NA	0.00	NA
Other Guidance Counselors:	0.00	0.00	0.00	NA	NA	NA	NA
Librarians/Media Specialists:	0.00	0.00	0.00	0.00	NA	0.00	NA
Library/Media Support:	NA	NA	NA	NA	NA	NA	NA
District Administrators:	1.00	0.00	0.00	0.50	1.00	0.50	0.50
District Administrative Support:	0.00	1.00	0.50	1.00	NA	2.50	4.00
School Administrators:	0.00	1.00	1.00	0.50	0.00	0.50	1.50
School Administrative Support:	1.00	1.00	0.00	1.00	NA	1.50	3.00
Student Support Services:	0.00	0.00	0.00	0.00	0.00	1.00	NA
Other Support Services:	4.50	3.50	4.00	3.50	5.00	6.50	6.00
Student-Teacher Ratio:	16.50	16.17	17.17	14.29	14.57	12.13	14.17

Schools

Grizzly Hill	Kindergarten to Grade 8	16661 Old Mill Rd, Nevada City CA 95959
Oak Tree	Kindergarten to Grade 3	18847 Oak Tree Rd, Nevada City CA 95959
Washington Elementary	Kindergarten to Grade 8	1 Sch St, Washington CA 95986

Test Performance

Year	Test	Grade	Measurement	Score	State Average
CAHSEE Test
2005	English Language Arts	10th Grade	% met std	79%	76%
2006	English Language Arts	10th Grade	% met std	89%	77%
2007	English Language Arts	10th Grade	% met std	89%	77%
2005	Math	10th Grade	% met std	73%	74%
2006	Math	10th Grade	% met std	79%	76%
2007	Math	10th Grade	% met std	87%	76%
STAR Test
2004	Algebra I	10th Grade	Mean Scaled Score	291.1	286.3
2005	Algebra I	10th Grade	Mean Scaled Score	274.4	289.8
2006	Algebra I	10th Grade	Mean Scaled Score	291.4	286.4
2007	Algebra I	10th Grade	Mean Scaled Score	285.5	286.9
2006	Algebra II	10th Grade	Mean Scaled Score	291.5	328.6
2007	Algebra II	10th Grade	Mean Scaled Score	287.3	328.8
2005	Biology/Life Sciences	10th Grade	Mean Scaled Score	322.6	325.5
2006	Biology/Life Sciences	10th Grade	Mean Scaled Score	334.7	326.7
2007	Biology/Life Sciences	10th Grade	Mean Scaled Score	354.3	327.7
2006	Earth Science	10th Grade	Mean Scaled Score	334.9	310.1
2007	Earth Science	10th Grade	Mean Scaled Score	311.3	310.9
2004	English Language Arts Standards	10th Grade	Mean Scaled Score	347.6	328.1
2005	English Language Arts Standards	10th Grade	Mean Scaled Score	340.2	328.4
2006	English Language Arts Standards	10th Grade	Mean Scaled Score	340.6	328.5
2007	English Language Arts Standards	10th Grade	Mean Scaled Score	345.2	331.3
2004	Geometry	10th Grade	Mean Scaled Score	319.5	302.2
2005	Geometry	10th Grade	Mean Scaled Score	299	300.1
2006	Geometry	10th Grade	Mean Scaled Score	310.1	297.1
2007	Geometry	10th Grade	Mean Scaled Score	311.2	291.8
2004	Integrated/Coordinated Science I	10th Grade	Mean Scaled Score	341	286.6
2005	Integrated/Coordinated Science I	10th Grade	Mean Scaled Score	320	292.1
2006	Science	10th Grade	Mean Scaled Score	329.2	326.7
2007	Science	10th Grade	Mean Scaled Score	337.9	328.3
2004	World History	10th Grade	Mean Scaled Score	337.3	318.1
2005	World History	10th Grade	Mean Scaled Score	313	320.6
2006	World History	10th Grade	Mean Scaled Score	313.7	321.1
2007	World History	10th Grade	Mean Scaled Score	322.3	323.3
2005	Algebra I	11th Grade	Mean Scaled Score	285.6	282.8
2006	Algebra I	11th Grade	Mean Scaled Score	289.8	278.8
2007	Algebra I	11th Grade	Mean Scaled Score	268.4	279.5
2004	Algebra II	11th Grade	Mean Scaled Score	280.3	288.9
2005	Algebra II	11th Grade	Mean Scaled Score	292.8	288.6
2006	Algebra II	11th Grade	Mean Scaled Score	273.7	286.8
2007	Algebra II	11th Grade	Mean Scaled Score	277.4	288.5
2006	Biology/Life Sciences	11th Grade	Mean Scaled Score	330.3	331.6
2004	Chemistry	11th Grade	Mean Scaled Score	341.2	319.7
2005	Chemistry	11th Grade	Mean Scaled Score	334.9	321.9
2006	Chemistry	11th Grade	Mean Scaled Score	308.1	320.7
2007	Chemistry	11th Grade	Mean Scaled Score	330.8	323
2004	English Language Arts Standards	11th Grade	Mean Scaled Score	327.7	319.7
2005	English Language Arts Standards	11th Grade	Mean Scaled Score	350.2	323.1
2006	English Language Arts Standards	11th Grade	Mean Scaled Score	333.5	324.4
2007	English Language Arts Standards	11th Grade	Mean Scaled Score	337.1	327.6
2004	Geometry	11th Grade	Mean Scaled Score	272.1	282.7
2005	Geometry	11th Grade	Mean Scaled Score	289.8	279.3
2006	Geometry	11th Grade	Mean Scaled Score	283.6	277.6
2007	Geometry	11th Grade	Mean Scaled Score	295.7	274.7
2007	Physics	11th Grade	Mean Scaled Score	340.6	342.6
2005	Summative High School Mathematics	11th Grade	Mean Scaled Score	339.6	340.7
2007	Summative High School Mathematics	11th Grade	Mean Scaled Score	321.3	341.2
2004	U.S. History	11th Grade	Mean Scaled Score	318.6	326.1
2005	U.S. History	11th Grade	Mean Scaled Score	327	329.1
2006	U.S. History	11th Grade	Mean Scaled Score	309.3	329.2
2007	U.S. History	11th Grade	Mean Scaled Score	312.4	329.6
2007	World History	11th Grade	Mean Scaled Score	334.2	278.8
2004	English Language Arts Standards	2nd Grade	Mean Scaled Score	299	330.5
2005	English Language Arts Standards	2nd Grade	Mean Scaled Score	309	336.5
2006	English Language Arts Standards	2nd Grade	Mean Scaled Score	332	344.3
2007	English Language Arts Standards	2nd Grade	Mean Scaled Score	328.4	345
2008	English Language Arts Standards	2nd Grade	Mean Scaled Score	345.6	348
2009	English Language Arts Standards	2nd Grade	Mean Scaled Score	331.2	352.8
2010	English Language Arts Standards	2nd Grade	Mean Scaled Score	344.5	356.6
2012	English Language Arts Standards	2nd Grade	Mean Scaled Score	343.3	361.5
2004	Mathematics	2nd Grade	Mean Scaled Score	326.7	358
2005	Mathematics	2nd Grade	Mean Scaled Score	340.7	366
2006	Mathematics	2nd Grade	Mean Scaled Score	358.2	372.5
2007	Mathematics	2nd Grade	Mean Scaled Score	350.5	369.2
2008	Mathematics	2nd Grade	Mean Scaled Score	382.5	372.4
2009	Mathematics	2nd Grade	Mean Scaled Score	333	376.7
2010	Mathematics	2nd Grade	Mean Scaled Score	366.6	381.6
2012	Mathematics	2nd Grade	Mean Scaled Score	402.9	382.7
2004	English Language Arts Standards	3rd Grade	Mean Scaled Score	310.1	321.5
2005	English Language Arts Standards	3rd Grade	Mean Scaled Score	326.7	324.1
2006	English Language Arts Standards	3rd Grade	Mean Scaled Score	330.3	330.8
2007	English Language Arts Standards	3rd Grade	Mean Scaled Score	340.1	330
2008	English Language Arts Standards	3rd Grade	Mean Scaled Score	340.9	332.8
2010	English Language Arts Standards	3rd Grade	Mean Scaled Score	318.9	342.2
2011	English Language Arts Standards	3rd Grade	Mean Scaled Score	327.4	345.3
2013	English Language Arts Standards	3rd Grade	Mean Scaled Score	347.2	345.7
2004	Mathematics	3rd Grade	Mean Scaled Score	317.8	353.1
2005	Mathematics	3rd Grade	Mean Scaled Score	323.7	362.1
2006	Mathematics	3rd Grade	Mean Scaled Score	334.7	368.9
2007	Mathematics	3rd Grade	Mean Scaled Score	344.4	370.9
2008	Mathematics	3rd Grade	Mean Scaled Score	350.4	379
2010	Mathematics	3rd Grade	Mean Scaled Score	336	395.4
2011	Mathematics	3rd Grade	Mean Scaled Score	343.2	400.6
2013	Mathematics	3rd Grade	Mean Scaled Score	413.3	399.0
2004	English Language Arts Standards	4th Grade	Mean Scaled Score	348.4	338.5
2005	English Language Arts Standards	4th Grade	Mean Scaled Score	357.3	346.2
2006	English Language Arts Standards	4th Grade	Mean Scaled Score	362	351.1
2007	English Language Arts Standards	4th Grade	Mean Scaled Score	354.8	353.2
2008	English Language Arts Standards	4th Grade	Mean Scaled Score	359.8	357.8
2012	English Language Arts Standards	4th Grade	Mean Scaled Score	371.5	375.2
2004	Mathematics	4th Grade	Mean Scaled Score	322.4	343.2
2005	Mathematics	4th Grade	Mean Scaled Score	324.6	354
2006	Mathematics	4th Grade	Mean Scaled Score	325.5	361.6
2007	Mathematics	4th Grade	Mean Scaled Score	326.4	366.1
2008	Mathematics	4th Grade	Mean Scaled Score	344	373.9
2012	Mathematics	4th Grade	Mean Scaled Score	356.3	395.2
2004	English Language Arts Standards	5th Grade	Mean Scaled Score	342.4	337.7
2005	English Language Arts Standards	5th Grade	Mean Scaled Score	356.9	340.5
2006	English Language Arts Standards	5th Grade	Mean Scaled Score	356.6	342.6
2007	English Language Arts Standards	5th Grade	Mean Scaled Score	360.1	342.8
2008	English Language Arts Standards	5th Grade	Mean Scaled Score	345.6	347.6
2009	English Language Arts Standards	5th Grade	Mean Scaled Score	342.1	356.2
2010	English Language Arts Standards	5th Grade	Mean Scaled Score	335.1	359.4
2012	English Language Arts Standards	5th Grade	Mean Scaled Score	356.8	366.1
2013	English Language Arts Standards	5th Grade	Mean Scaled Score	357.9	365.2
2004	Mathematics	5th Grade	Mean Scaled Score	305	335.8
2005	Mathematics	5th Grade	Mean Scaled Score	331.9	349.6
2006	Mathematics	5th Grade	Mean Scaled Score	331.2	356.6
2007	Mathematics	5th Grade	Mean Scaled Score	318.6	356.8
2008	Mathematics	5th Grade	Mean Scaled Score	318.2	364.6
2009	Mathematics	5th Grade	Mean Scaled Score	317.5	375.8
2010	Mathematics	5th Grade	Mean Scaled Score	306.7	383.4
2012	Mathematics	5th Grade	Mean Scaled Score	365.9	395.3
2013	Mathematics	5th Grade	Mean Scaled Score	384.3	393.2
2004	Science	5th Grade	Mean Scaled Score	327.8	318.5
2005	Science	5th Grade	Mean Scaled Score	337.5	324.6
2006	Science	5th Grade	Mean Scaled Score	333.9	328.7
2007	Science	5th Grade	Mean Scaled Score	353.8	334.3
2008	Science	5th Grade	Mean Scaled Score	332.1	345.2
2009	Science	5th Grade	Mean Scaled Score	343.3	354.1
2010	Science	5th Grade	Mean Scaled Score	333.7	362.2
2012	Science	5th Grade	Mean Scaled Score	360.8	367.4
2013	Science	5th Grade	Mean Scaled Score	350.1	366.9
2004	English Language Arts Standards	6th Grade	Mean Scaled Score	356.7	332.8
2005	English Language Arts Standards	6th Grade	Mean Scaled Score	352.7	335.4
2006	English Language Arts Standards	6th Grade	Mean Scaled Score	349.8	337.4
2007	English Language Arts Standards	6th Grade	Mean Scaled Score	357.9	339.5
2008	English Language Arts Standards	6th Grade	Mean Scaled Score	358.9	345.5
2009	English Language Arts Standards	6th Grade	Mean Scaled Score	347.5	352.5
2010	English Language Arts Standards	6th Grade	Mean Scaled Score	358.4	356.8
2011	English Language Arts Standards	6th Grade	Mean Scaled Score	349.6	358.4
2004	Mathematics	6th Grade	Mean Scaled Score	342.9	334.7
2005	Mathematics	6th Grade	Mean Scaled Score	340	339.5
2006	Mathematics	6th Grade	Mean Scaled Score	341.5	341
2007	Mathematics	6th Grade	Mean Scaled Score	336.7	343.2
2008	Mathematics	6th Grade	Mean Scaled Score	352.6	347.9
2009	Mathematics	6th Grade	Mean Scaled Score	317.5	354.5
2010	Mathematics	6th Grade	Mean Scaled Score	327	360.5
2011	Mathematics	6th Grade	Mean Scaled Score	310.1	364.6
2004	English Language Arts Standards	7th Grade	Mean Scaled Score	353.9	332.4
2005	English Language Arts Standards	7th Grade	Mean Scaled Score	371.4	337.4
2006	English Language Arts Standards	7th Grade	Mean Scaled Score	357.5	341
2007	English Language Arts Standards	7th Grade	Mean Scaled Score	358.8	342.9
2008	English Language Arts Standards	7th Grade	Mean Scaled Score	337	348.6
2009	English Language Arts Standards	7th Grade	Mean Scaled Score	338.8	354.3
2010	English Language Arts Standards	7th Grade	Mean Scaled Score	319.6	356.4
2011	English Language Arts Standards	7th Grade	Mean Scaled Score	316.4	360.3
2012	English Language Arts Standards	7th Grade	Mean Scaled Score	377	366.6
2004	Mathematics	7th Grade	Mean Scaled Score	339.8	328.5
2005	Mathematics	7th Grade	Mean Scaled Score	344.7	333.6
2006	Mathematics	7th Grade	Mean Scaled Score	344.2	338.2
2007	Mathematics	7th Grade	Mean Scaled Score	340.3	336
2008	Mathematics	7th Grade	Mean Scaled Score	313.3	339.3
2009	Mathematics	7th Grade	Mean Scaled Score	321.7	345
2012	Mathematics	7th Grade	Mean Scaled Score	347.7	360.5
2004	Algebra I	8th Grade	Mean Scaled Score	345.6	330.8
2005	Algebra I	8th Grade	Mean Scaled Score	318.4	330.4
2006	Algebra I	8th Grade	Mean Scaled Score	355.5	338.5
2007	Algebra I	8th Grade	Mean Scaled Score	339.9	336.8
2013	Algebra I	8th Grade	Mean Scaled Score	344.7	358.0
2004	English Language Arts Standards	8th Grade	Mean Scaled Score	351.9	328.1
2005	English Language Arts Standards	8th Grade	Mean Scaled Score	359.9	334.4
2006	English Language Arts Standards	8th Grade	Mean Scaled Score	368.5	339.2
2007	English Language Arts Standards	8th Grade	Mean Scaled Score	355.3	338.7
2008	English Language Arts Standards	8th Grade	Mean Scaled Score	329.4	341.2
2009	English Language Arts Standards	8th Grade	Mean Scaled Score	346.2	348.5
2010	English Language Arts Standards	8th Grade	Mean Scaled Score	311.8	357.1
2011	English Language Arts Standards	8th Grade	Mean Scaled Score	332.4	361.8
2013	English Language Arts Standards	8th Grade	Mean Scaled Score	392.7	361.3
2004	General Mathematics	8th Grade	Mean Scaled Score	327.7	311.1
2005	General Mathematics	8th Grade	Mean Scaled Score	333.2	316.4
2006	General Mathematics	8th Grade	Mean Scaled Score	330.4	316.3
2007	General Mathematics	8th Grade	Mean Scaled Score	335.1	315.7
2008	General Mathematics	8th Grade	Mean Scaled Score	301	320.5
2009	General Mathematics	8th Grade	Mean Scaled Score	326.3	321.3
2011	General Mathematics	8th Grade	Mean Scaled Score	299.4	322.7
2004	Geometry	8th Grade	Mean Scaled Score	372.3	395.6
2006	Geometry	8th Grade	Mean Scaled Score	366.1	409.2
2004	History - Social Science Grade 8	8th Grade	Mean Scaled Score	324.5	319.2
2005	History - Social Science Grade 8	8th Grade	Mean Scaled Score	334.1	323.8
2006	History - Social Science Grade 8	8th Grade	Mean Scaled Score	340	327.9
2007	History - Social Science Grade 8	8th Grade	Mean Scaled Score	340	329.8
2008	History - Social Science Grade 8	8th Grade	Mean Scaled Score	318.2	333.9
2009	History - Social Science Grade 8	8th Grade	Mean Scaled Score	328.6	340.2
2010	History - Social Science Grade 8	8th Grade	Mean Scaled Score	295.8	348.1
2011	History - Social Science Grade 8	8th Grade	Mean Scaled Score	295.7	352.6
2013	History - Social Science Grade 8	8th Grade	Mean Scaled Score	359.8	357.1
2006	Science	8th Grade	Mean Scaled Score	339.3	331.2
2007	Science	8th Grade	Mean Scaled Score	340.1	339.7
2008	Science	8th Grade	Mean Scaled Score	318.7	355
2009	Science	8th Grade	Mean Scaled Score	283.2	364.3
2010	Science	8th Grade	Mean Scaled Score	248.4	375.3
2011	Science	8th Grade	Mean Scaled Score	287.9	385.9
2013	Science	8th Grade	Mean Scaled Score	379.9	390.9
2004	Algebra I	9th Grade	Mean Scaled Score	303	301.2
2005	Algebra I	9th Grade	Mean Scaled Score	317.4	304.2
2006	Algebra I	9th Grade	Mean Scaled Score	334.6	302.5
2007	Algebra I	9th Grade	Mean Scaled Score	309.4	302
2005	Biology/Life Sciences	9th Grade	Mean Scaled Score	335	340.5
2006	Biology/Life Sciences	9th Grade	Mean Scaled Score	336.7	344.7
2007	Biology/Life Sciences	9th Grade	Mean Scaled Score	360.5	347.8
2006	Earth Science	9th Grade	Mean Scaled Score	349.9	321.1
2007	Earth Science	9th Grade	Mean Scaled Score	332.6	322.8
2004	English Language Arts Standards	9th Grade	Mean Scaled Score	354.8	330.6
2005	English Language Arts Standards	9th Grade	Mean Scaled Score	348.1	339.7
2006	English Language Arts Standards	9th Grade	Mean Scaled Score	368.2	339.1
2007	English Language Arts Standards	9th Grade	Mean Scaled Score	371.7	345
2004	General Mathematics	9th Grade	Mean Scaled Score	314.5	294.8
2005	General Mathematics	9th Grade	Mean Scaled Score	289.7	298.3
2006	General Mathematics	9th Grade	Mean Scaled Score	320.3	297.1
2007	General Mathematics	9th Grade	Mean Scaled Score	327.2	299
2007	Geometry	9th Grade	Mean Scaled Score	336.2	345.5
2007	World History	9th Grade	Mean Scaled Score	312.6	316.7
2004	Algebra I	End of course	Mean Scaled Score	313.3	304.9
2005	Algebra I	End of course	Mean Scaled Score	306.2	307.8
2006	Algebra I	End of course	Mean Scaled Score	325.5	308.6
2007	Algebra I	End of course	Mean Scaled Score	305.6	311.1
2013	Algebra I	End of course	Mean Scaled Score	344.7	334.1
2004	Algebra II	End of course	Mean Scaled Score	296.5	312.4
2005	Algebra II	End of course	Mean Scaled Score	291.6	313.9
2006	Algebra II	End of course	Mean Scaled Score	286.8	312.6
2007	Algebra II	End of course	Mean Scaled Score	281.9	313.9
2004	Biology/Life Sciences	End of course	Mean Scaled Score	332.1	329.6
2005	Biology/Life Sciences	End of course	Mean Scaled Score	327.5	331.1
2006	Biology/Life Sciences	End of course	Mean Scaled Score	334.2	333.4
2007	Biology/Life Sciences	End of course	Mean Scaled Score	351.1	335.6
2004	Chemistry	End of course	Mean Scaled Score	341.8	325.7
2005	Chemistry	End of course	Mean Scaled Score	330.8	326.8
2006	Chemistry	End of course	Mean Scaled Score	329.8	326.6
2007	Chemistry	End of course	Mean Scaled Score	334.9	329.8
2005	Earth Science	End of course	Mean Scaled Score	331.8	318.7
2006	Earth Science	End of course	Mean Scaled Score	342.6	318.2
2007	Earth Science	End of course	Mean Scaled Score	331.1	319.8
2004	General Mathematics	End of course	Mean Scaled Score	325.5	305.6
2005	General Mathematics	End of course	Mean Scaled Score	321.3	310.1
2006	General Mathematics	End of course	Mean Scaled Score	327.9	310.1
2007	General Mathematics	End of course	Mean Scaled Score	333.3	311
2008	General Mathematics	End of course	Mean Scaled Score	301	315.2
2009	General Mathematics	End of course	Mean Scaled Score	326.3	315.8
2011	General Mathematics	End of course	Mean Scaled Score	299.4	316.8
2004	Geometry	End of course	Mean Scaled Score	323.8	314.2
2005	Geometry	End of course	Mean Scaled Score	313.8	314.9
2006	Geometry	End of course	Mean Scaled Score	322	312.8
2007	Geometry	End of course	Mean Scaled Score	323.9	310.2
2004	Integrated/Coordinated Science I	End of course	Mean Scaled Score	341	293.6
2005	Integrated/Coordinated Science I	End of course	Mean Scaled Score	313.3	299.6
2007	Physics	End of course	Mean Scaled Score	346.4	335
2005	Summative High School Mathematics	End of course	Mean Scaled Score	339.6	345.3
2006	Summative High School Mathematics	End of course	Mean Scaled Score	333.6	346.9
2007	Summative High School Mathematics	End of course	Mean Scaled Score	339.1	346.8
2007	World History	End of course	Mean Scaled Score	321.8	321.1

Some data by SchoolDigger.com.

School District Fiscal Information

	2012			2011			2010
	Amount	Per Student	%	Amount	Per Student	%	Amount	Per Student	%
Total Revenue:	$1,521,000	$14,767		$1,776,000	$17,760		$2,172,000	$21,294
Federal:	$215,000	$2,087	14.1%	$239,000	$2,390	13.5%	$253,000	$2,480	11.6%
State:	$350,000	$3,398	23.0%	$411,000	$4,110	23.1%	$475,000	$4,657	21.9%
Local:	$956,000	$9,282	62.9%	$1,126,000	$11,260	63.4%	$1,444,000	$14,157	66.5%
Total Expenditures:	$1,750,000	$16,990		$2,087,000	$20,870		$2,026,000	$19,863
Total Current Expenditures:	$1,602,000	$15,553		$1,773,000	$17,730		$1,865,000	$18,284
Instructional Expenditures:	$734,000	$7,126	45.8%	$804,000	$8,040	45.3%	$872,000	$8,549	46.8%
Student and Staff Support:	$61,000	$592	3.8%	$56,000	$560	3.2%	$40,000	$392	2.1%
Administration:	$411,000	$3,990	25.7%	$441,000	$4,410	24.9%	$465,000	$4,559	24.9%
Operations, Food, Other:	$396,000	$3,845	24.7%	$472,000	$4,720	26.6%	$488,000	$4,784	26.2%
Total Capital Outlay:	$122,000	$1,184		$248,000	$2,480		$85,000	$833
Construction:	$117,000	$1,136		$129,000	$1,290		$57,000	$559
Total Other:	$0	$0		$55,000	$550		$57,000	$559
Interest on Debt:	$0	$0		$0	$0		$0	$0

Total Salary:	$817,000	$7,932		$942,000	$9,420		$993,000	$9,735
Instruction/Teacher Salary:	$499,000	$4,845	61.1%	$547,000	$5,470	58.1%	$548,000	$5,373	55.2%
Other Salary:	$318,000	$3,087	38.9%	$395,000	$3,950	41.9%	$445,000	$4,363	44.8%
Total Benefit:	$319,000	$3,097		$316,000	$3,160		$276,000	$2,706
Instruction/Teacher Benefit:	$171,000	$1,660	53.6%	$162,000	$1,620	51.3%	$146,000	$1,431	52.9%
Other Benefit:	$148,000	$1,437	46.4%	$154,000	$1,540	48.7%	$130,000	$1,275	47.1%

* Twin Ridges Elementary School District was rated 2 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.