Arapahoe Ridge High School
6600 Arapahoe Ave
Boulder CO, 80303, Boulder County
Phone: 720-561-5220
Ranking:
(301 out of 304, bottom 1%)*

Type: Other/Alternative School, High School
Status: Currently Operational
Grade: Grade 9 to Grade 12
School District: Boulder Valley School District RE-2
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: | 29 | 29 | 31 | 24 | 22 | 24 | 24 | |||||||
Total Students: | 137 | 154 | 210 | 211 | 176 | 206 | 225 | |||||||
Grade 9: | 1 | 0.7% | 4 | 2.6% | 3 | 1.4% | 2 | 0.9% | 3 | 1.7% | 8 | 3.9% | 34 | 15.1% |
Grade 10: | 14 | 10.2% | 16 | 10.4% | 22 | 10.5% | 13 | 6.2% | 17 | 9.7% | 53 | 25.7% | 39 | 17.3% |
Grade 11: | 41 | 29.9% | 46 | 29.9% | 43 | 20.5% | 32 | 15.2% | 54 | 30.7% | 54 | 26.2% | 76 | 33.8% |
Grade 12: | 81 | 59.1% | 88 | 57.1% | 142 | 67.6% | 164 | 77.7% | 102 | 58.0% | 91 | 44.2% | 76 | 33.8% |
Ungraded: | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA |
Student By Gender: | ||||||||||||||
Male: | 63 | 46.0% | 77 | 50.0% | 101 | 48.1% | 111 | 52.6% | 103 | 58.5% | 122 | 59.2% | 129 | 57.3% |
Female: | 74 | 54.0% | 77 | 50.0% | 109 | 51.9% | 100 | 47.4% | 65 | 36.9% | 76 | 36.9% | 92 | 40.9% |
Student By Races: | ||||||||||||||
American Indian/Alaska Native: | 2 | 1.5% | 1 | 0.6% | 5 | 2.4% | 0 | 0.0% | 2 | 1.1% | 2 | 1.0% | 3 | 1.3% |
Asian: | 1 | 0.7% | 3 | 1.9% | 3 | 1.4% | 7 | 3.3% | 6 | 3.4% | 4 | 1.9% | 2 | 0.9% |
Hispanic: | 86 | 62.8% | 92 | 59.7% | 112 | 53.3% | 108 | 51.2% | 92 | 52.3% | 99 | 48.1% | 104 | 46.2% |
Black: | 2 | 1.5% | 2 | 1.3% | 2 | 1.0% | 3 | 1.4% | 0 | 0.0% | 3 | 1.5% | 5 | 2.2% |
White: | 42 | 30.7% | 50 | 32.5% | 84 | 40.0% | 91 | 43.1% | 76 | 43.2% | 98 | 47.6% | 111 | 49.3% |
Hawaiian Native/Pacific Islander: | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | 0 | 0.0% | NA | NA | NA | NA | NA | NA |
Two or More Races: | 4 | 2.9% | 6 | 3.9% | 4 | 1.9% | 2 | 0.9% | NA | NA | NA | NA | NA | NA |
Lunch Program: | ||||||||||||||
Free Lunch Program Eligible: | 78 | 56.9% | 98 | 63.6% | 115 | 54.8% | 99 | 46.9% | 90 | 51.1% | 110 | 53.4% | 111 | 49.3% |
Reduced-Price Lunch Program Eligible: | 4 | 2.9% | 9 | 5.8% | 4 | 1.9% | 8 | 3.8% | 7 | 4.0% | 6 | 2.9% | 8 | 3.6% |
Student-Teacher Ratio: | 4.77 | 5.34 | 6.79 | 8.68 | 8.08 | 8.70 | 9.40 |
Test Performance
Year | Test | Grade | Measurement | Score | School District | State Average |
CSAP | ||||||
2004 | Math | 10th Grade | % Proficient | 4 | 44 | 27 |
2005 | Math | 10th Grade | % Proficient | 9 | 47 | 30 |
2006 | Math | 10th Grade | % Proficient | 3 | 51 | 31 |
2007 | Math | 10th Grade | % Proficient | 2 | 49 | 30 |
2008 | Math | 10th Grade | % Proficient | 0 | 47 | 30 |
2009 | Math | 10th Grade | % Proficient | 8 | 49 | 30 |
2010 | Math | 10th Grade | % Proficient | 0 | 47 | 30 |
2011 | Math | 10th Grade | % Proficient | 0 | 49 | 32 |
2004 | Reading | 10th Grade | % Proficient | 22 | 72 | 65 |
2005 | Reading | 10th Grade | % Proficient | 26 | 75 | 65 |
2006 | Reading | 10th Grade | % Proficient | 31 | 81 | 68 |
2007 | Reading | 10th Grade | % Proficient | 22 | 78 | 69 |
2008 | Reading | 10th Grade | % Proficient | 18 | 72 | 66 |
2009 | Reading | 10th Grade | % Proficient | 26 | 77 | 70 |
2010 | Reading | 10th Grade | % Proficient | 11 | 73 | 66 |
2011 | Reading | 10th Grade | % Proficient | 15 | 73 | 66 |
2006 | Science | 10th Grade | % Proficient | 10 | 63 | 47 |
2007 | Science | 10th Grade | % Proficient | 10 | 64 | 48 |
2008 | Science | 10th Grade | % Proficient | 5 | 58 | 47 |
2009 | Science | 10th Grade | % Proficient | 8 | 64 | 50 |
2010 | Science | 10th Grade | % Proficient | 0 | 62 | 47 |
2011 | Science | 10th Grade | % Proficient | 7 | 61 | 48 |
2004 | Writing | 10th Grade | % Proficient | 13 | 64 | 50 |
2005 | Writing | 10th Grade | % Proficient | 15 | 64 | 50 |
2006 | Writing | 10th Grade | % Proficient | 13 | 66 | 51 |
2007 | Writing | 10th Grade | % Proficient | 5 | 62 | 51 |
2008 | Writing | 10th Grade | % Proficient | 5 | 59 | 47 |
2009 | Writing | 10th Grade | % Proficient | 10 | 62 | 49 |
2010 | Writing | 10th Grade | % Proficient | 5 | 59 | 47 |
2011 | Writing | 10th Grade | % Proficient | 4 | 58 | 47 |
2004 | Math | 9th Grade | % Proficient | 2 | 52 | 33 |
2005 | Math | 9th Grade | % Proficient | 4 | 56 | 33 |
2006 | Math | 9th Grade | % Proficient | 8 | 60 | 38 |
2007 | Math | 9th Grade | % Proficient | 7 | 55 | 35 |
2008 | Math | 9th Grade | % Proficient | 3 | 58 | 37 |
2004 | Reading | 9th Grade | % Proficient | 15 | 77 | 67 |
2005 | Reading | 9th Grade | % Proficient | 44 | 82 | 66 |
2006 | Reading | 9th Grade | % Proficient | 22 | 79 | 66 |
2007 | Reading | 9th Grade | % Proficient | 25 | 78 | 66 |
2008 | Reading | 9th Grade | % Proficient | 11 | 77 | 66 |
2004 | Writing | 9th Grade | % Proficient | 7 | 68 | 53 |
2005 | Writing | 9th Grade | % Proficient | 8 | 70 | 52 |
2006 | Writing | 9th Grade | % Proficient | 11 | 67 | 52 |
2007 | Writing | 9th Grade | % Proficient | 2 | 64 | 49 |
2008 | Writing | 9th Grade | % Proficient | 3 | 66 | 49 |
TCAP | ||||||
2012 | Math | 10th Grade | % Proficient | 0 | 51.5 | 32.7 |
2013 | Math | 10th Grade | % Proficient | 3.3 | 50.4 | 33.9 |
2012 | Reading | 10th Grade | % Proficient | 14.3 | 74.1 | 68.3 |
2013 | Reading | 10th Grade | % Proficient | 30.0 | 74.0 | 69.6 |
2012 | Science | 10th Grade | % Proficient | 7.1 | 64.4 | 49.4 |
2013 | Science | 10th Grade | % Proficient | 10.0 | 63.9 | 51.3 |
2012 | Writing | 10th Grade | % Proficient | 3.6 | 58.8 | 48.3 |
2013 | Writing | 10th Grade | % Proficient | 10.0 | 57.5 | 48.8 |
Some data by SchoolDigger.com.
Teacher's Experience and Compensation
2007 | 2006 | |
Teachers with Bachelor Degree: | 21.4% | 33.3% |
Teachers with Master or PhD Degree: | 78.6% | 66.7% |
Mean Number of Years of Teaching: | 15.0 years | 13.0 years |
Teachers with 5 Years of Experience of Less: | 0.0% | NA |
Teachers with 6 Years of Experience or More: | 100.0% | 93.3% |
Mean Base Salary: | $53,911.0 | $52,807.0 |
Mean Base Salary of Teachers with 5 Years of Experience of Less: | NA | NA |
Mean Base Salary of Teachers with 6 Years of Experience or More: | $53,911.0 | $54,382.0 |
* Arapahoe Ridge High School was rated 3.5 out of 5 by USA.com. The ranking was calculated based on publically available historical Math and English performance data.