This just in: Comparing Apples to Oranges Sells Magazines!

US NEWS & WORLD REPORT'S BEST HIGH SCHOOLS IN AMERICA

Keep in mind that this study was written and created by a company - Standard & Poors/School Evaluation Services/SchoolMatters.com with a product to sell. They wrote the study, came up with the criteria and methodology, decided on what the outcome would be and went there.

They picked which apples to compare to which oranges on what basis.

There is nothing wrong with the input from an interested observer - I'm not disinterested — neither are you! but one must be critically (in the positive sense) aware of the observer's interest and intent - in this case packaging and selling the data and driving folks to their website. Can you say "Product Placement?"

The quality of the UN&WR/S&P/SchoolMatters data itself is suspect. Steve Barr of GreenDot reports that the posted info about his Amino Leadership High School in Inglewood (National #31) is incorrect - the school DOES collect Title One funds and admission is by lottery, NOT merit. The data posted on SchoolMatters.com for my daughter's school also appears to be incorrect.

No one should denigrate the accomplishments of the students and educators at any of the schools on the list. The schools at the top of the list take one's breath away - but the very top schools are highly selective institutions cherrypicking (or cherrypicked and teaching the high achieving and highly motivated. The book "School of Dreams" - about overachieving programs for overachieving students - was written about Gretchen Whitney High in Cerritos - School #12 on the list!

Schools like Eagle Rock, Granada Hills and Cleveland jump off the page - yes, each has outstanding gifted education programs - but the majority of their students are neighborhood kids from the attendance area. - smf

Los Angeles County High Schools in the US News & World Report November 2007 listing of the "Best High Schools in America" - top 100 in US listed first (Gold Award) followed by Silver Award and Bronze Award. LAUSD schools in red. Gold Medal Top 100 schools nationally based on College Readiness Index Silver Medal all other schools with a college-readiness index of at least 20, but that are not in the top 100 nationally Bronze Medal either do not offer AP, or do not achieve a college readiness index of at least 20, but successfully meet other two key performance indicator criteria
Poverty Adjusted Perform-ance	Disadvantaged Student Performance Gap	College Readi-ness Index	Minority Enroll-ment	Disadvantaged Student Enrolment	Award
Gretchen Whitney High					Gold:
Los Angeles County, Cerritos, CA					#12 of 100
2.7	44.5	93.1	9.90%	8.80%
California Academy Of Mathematics And Science
Los Angeles County, Carson, CA					Gold:
2.85	52.8	86	44.80%	38.00%	#21 of 100
Animo Leadership High
Los Angeles County, Inglewood, CA
1.28	16.8	77.5	100.00%	93.90%	Gold:
Los Angeles Center For Enriched Studies					#31 of 100
Los Angeles County, Los Angeles, CA
1.92	14.7	66.5	50.60%	43.10%
Francisco Bravo Medical Magnet High					Gold:
Los Angeles County, Los Angeles, CA					#61 of 100
2.58	43.2	60.9	67.50%	86.00%
San Marino High
Los Angeles County, San Marino, CA					Gold:
1.87	52.8	60.4	4.40%	1.20%	#80 of 100
Palos Verdes Peninsula High
Los Angeles County, Rolling Hills Estates, CA
1.24	36	59.6	7.70%	1.50%	Gold:
Palos Verdes High					#82 of 100
Los Angeles County, Palos Verdes Estates, CA
1.04	27.2	58.9	4.60%	1.10%
La Canada High					Gold:
Los Angeles County, La Canada, CA					#89 of 100
1.69	36	58.7	3.30%	0.50%
Malibu High
Los Angeles County, Malibu, CA					Gold:
1.19	10	58.3	11.70%	8.90%	#93 of 100
Anderson W. Clark Magnet High
Los Angeles County, La Crescenta, CA
2	48.6	30.2	6.60%	38.80%	Gold:
Arcadia High					#95 of 100
Los Angeles County, Arcadia, CA
1.1	26.6	45.6	9.50%	7.10%
City Honors High					Gold:
Los Angeles County, Inglewood, CA					#98 of 100
1.76	47.2	31	95.80%	40.50%
Crescenta Valley Senior High
Los Angeles County, La Crescenta, CA					Silver
1.44	30.3	40.6	9.00%	6.90%
Diamond Bar High
Los Angeles County, Diamond Bar, CA
1.17	43	55.5	17.20%	5.50%	Silver
Diamond Ranch High
Los Angeles County, Pomona, CA
1.27	30.6	27.2	54.60%	21.20%
Eagle Rock High					Silver
Los Angeles County, Los Angeles, CA
1.2	5.4	39.8	67.70%	68.70%
Gabrielino High
Los Angeles County, San Gabriel, CA					Silver
1.3	16.8	31.3	37.00%	46.40%
Granada Hills Charter High
Los Angeles County, Granada Hills, CA
1.3	25.2	38.9	33.60%	25.70%	Silver
Grover Cleveland High
Los Angeles County, Reseda, CA
1.38	19	38.3	65.50%	68.80%
Herbert Hoover Senior High					Silver
Los Angeles County, Glendale, CA
1.17	11.6	21.8	25.80%	43.90%
John A. Rowland High
Los Angeles County, Rowland Heights, CA					Silver
1.14	17.8	24.7	36.60%	27.70%
King/Drew Medical Magnet High
Los Angeles County, Los Angeles, CA
1.28	26.7	25.7	98.50%	73.00%	Silver
Lawndale High
Los Angeles County, Lawndale, CA
1.35	26.2	22	86.10%	63.90%
Mira Costa High					Silver
Los Angeles County, Manhattan Beach, CA
1.24	29.8	50.8	8.40%	2.50%
Oak Park High
Los Angeles County, Oak Park, CA					Silver
1.47	49.9	44.4	5.00%	1.60%
Polytechnic High
Los Angeles County, Long Beach, CA
1.14	8.6	23	52.60%	59.80%	Silver
Sherman Oaks Center For Enriched Studies
Los Angeles County, Reseda, CA
1.89	10.5	33.1	41.30%	43.90%
South Pasadena Senior High					Silver
Los Angeles County, South Pasadena, CA
1.15	36.2	39.4	20.40%	8.60%
Temple City High
Village Academy High School At Indian Hill					Silver
Los Angeles County, Pomona, CA
1.43	12.9	45.9	93.40%	87.70%
Walnut High
Los Angeles County, Walnut, CA					Silver
1.23	34.8	43.4	23.10%	8.50%
West High
Los Angeles County, Torrance, CA
1.03	24.1	32	14.50%	9.90%	Silver
Alhambra High
Los Angeles County, Alhambra, CA
1.13	12.6	N/A	43.40%	60.60%
Lakewood High					Bronze
Los Angeles County, Lakewood, CA
1.03	19.4	N/A	51.70%	46.80%
Mark Keppel High
Los Angeles County, Alhambra, CA					Bronze
1.62	19.9	N/A	22.20%	57.40%
Middle College High
Los Angeles County, Los Angeles, CA
1.89	31.4	N/A	99.70%	88.30%	Bronze
Paramount High
Los Angeles County, Paramount, CA
1.17	7.1	N/A	94.40%	85.80%
San Gabriel High					Bronze
Los Angeles County, San Gabriel, CA
1.18	8.8	N/A	38.80%	79.60%
Valley Alternative Magnet
Los Angeles County, Van Nuys, CA					Bronze
1.5	1.9	N/A	45.70%	56.30%
West Covina High
Los Angeles County, West Covina, CA
1.02	19.5	N/A	72.10%	45.10%	Bronze

The Ranking Formula

How we got from 18,790 public schools to the top 100

By Robert Morse

Posted November 29, 2007

The 2008 U.S.News & World Report America's Best High Schools methodology, developed by School Evaluation Services, a K-12 education data research business run by Standard & Poor's, is based on the key principles that a great high school must serve all its students well, not just those who are bound for college, and that it must be able to produce measurable academic outcomes that show the school is successfully educating its student body across a range of performance indicators.

Araz Jizam and Cindy Wei of Thomas Jefferson test for iron.

(Charlie Archambault for USN&WR)

Ten states and the District of Columbia could not be analyzed.

(USN&WR)

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We analyzed 18,790 public high schools in 40 states using data from the 2005-2006 school year. This is the total number of public high schools in each state that had grade 12 enrollment and sufficient data to analyze for the 2005-2006 school year. A three-step process determined the best high schools. The first two steps ensured that the schools serve all of their students well, using state proficiency standards as the measuring benchmarks. For those schools that made it past the first two steps, a third step assessed the degree to which schools prepared students for college-level work.

College readiness. The first step determined whether each school's students were performing better than statistically expected for the average student in their state. We started by looking at reading and math test results for all students on each state's high school test. We then factored in the percentage of economically disadvantaged students (who tend to score lower) enrolled at the school to find which schools were performing better than their statistical expectations.

For those schools that made it past this first step, the second step determined whether the school's least-advantaged students (black, Hispanic, and low-income) were performing better than average for similar students in the state. We compared each school's math and reading proficiency rates for disadvantaged students with the statewide results for these disadvantaged student groups and then selected schools that were performing better than this state average.

Schools that made it through those first two steps became eligible to be judged nationally on the final step: college-readiness performance, using Advanced Placement data as the benchmark for success. (AP is a College Board program that offers college-level courses at high schools across the country.) This third step measured which schools produced the best college-level achievement for the highest percentages of their students. This was done by computing a "college readiness index" based on the weighted average of the AP participation rate (the number of 12th-grade students who took at least one AP test before or during their senior year, divided by the number of 12th graders) along with how well the students did on those AP tests or quality-adjusted AP participation (the number of 12th-grade students who took and passed (received an AP score of 3 or higher) at least one AP test before or during their senior year, divided by the number of 12th graders at that school). For the college readiness index, the quality-adjusted AP participation rates were weighted 75 percent in the calculation, and 25 percent of the weight was placed on the simple AP participation rate. Only schools that had values greater than 20 in their college readiness index scored high enough to meet this criterion for gold medal selection. The minimum of 20 was used since it represents what it would take to have a "critical mass" of students gaining access to college-level coursework.

The top 100 high schools nationwide with the highest college readiness index scores were ranked numerically (ties were broken using the average number of AP exams passed per test taker) and awarded gold medals. The next 405 top-performing high schools nationwide based on their college readiness index earned silver medals. An additional 1,086 high schools in 40 states that passed the first two steps were awarded bronze medals.

Why Some States (and D.C.) Weren't Included

Alabama, Alaska, North Dakota, Oklahoma, South Dakota, Utah, Wyoming, and Washington, D.C., were not included in the 2008 America's Best High Schools analysis because they did not make their 2005-2006 school-year state test data available. Mississippi, Montana, and Nebraska were excluded because they provided insufficient 2005-2006 assessment data to complete the analysis.

Analysts from School Evaluation Services developed the methodology and compiled the analysis. At schoolmatters.com, SES provides one of the largest, most easily searchable collections of education data ever available.