The January 2012 Atlanta magazine includes the first of its kind high school rankings. These are public school ratings only. What the magazine terms as “independent” schools do not distribute performance data. The list details nine numerical categories in what appears to be its most objective attempt to date. In previous years, Atlanta magazine provided a more subjective Top list for several subject area strengths, such as math/science, fine arts et al, allowing private schools to be included.
The Atlanta Metro's lifestyle oriented periodical states, “SATs are helpful…but (can) mean a school has little socioeconomic diversity.” The editors write confidently that their nine categories, “present a compelling portrait of how well public schools prepare their graduates.”
Five schools from DeKalb are in the Metro Top 50. In order of composite rank—DeKalb School of the Arts (#3), Lakeside (#16), Chamblee (#18), Dunwoody (#23) and Druid Hills (#42). Compare that to ten (10) each from Gwinnett; Fulton and Cobb. Cobb and Fulton had eight of the top 10 in the composite (overall) list.
In the most striking example of the breadth of the “portrait”, the five DeKalb county schools on the list make up five of the top seven in the “% college prep”
category, however they range from #3 (DeKalb School of the Arts) to #42 (Druid
Hills) in overall rank. Schools on the magazine ranked list generally have over 90 percent of graduates with collge preparatory rather than vocational diplomas. None in DeKalb's top 5 were under 97%.
Like any data, you have to take it at face value and move along. For instance, SAT scores can be skewed by a school’s numbers taking the test; although determinant, neither school size or % of economically disadvantaged students can be objectively considered and no credit is given for progress toward closing the so-called “achievement gap”. It is also not clear how superior technology/vocational programs can be distinguished.
Atlanta Magazine 10-County Metro Public High School Rankings
Lakeside Rank Druid Hills Rank
Overall 16 42
SAT 11 35
Grad Rate 28 26
#AP Taken 6 N/A--IB
% AP score 3+ 46 40
% Learning Support* 34 47
% HOPE Eligible 8 19
% College Prep 2 7
* Learning Support defined as % of students entering Ga colleges requiring learning support
DeKalb
--5 schools in Top 25 overall (3 in Atlanta Mag Top 15)
--Top County for % College Preparatory Diploma--5 out of Top 7 schools
--Highest need for "Learning Support" among Top 5 Counties
Tom Doolittle
12:46 pm on Thursday, January 5, 2012
Jonathan--thanks for finding the Atlanta Magazine link to their digital edition. Many will enjoy that.
BTW--the comparison between the DeKalb entrants and other counties in % economically disadvantaged is extraordinary. Working on that for a bit of perspective. The other thing that could even be more impactful is whatr the school system calls "student mobility rates"--even tho DCSS and state don't keep the data. Can you imagine what having 10% to15% of your population moving in and out within a school year does to performance (individual and school)?
Tom Doolittle
4:28 pm on Thursday, January 5, 2012
Economically Disadvantaged Student population--% number of students taking graduation tests
3. DSA 30.9% (high achiever magnet 55 test takers)
42. Druid Hills 53.7% (highest non-charter on Top 50 schools list)
17. Chamblee Charter 42.7% (1/2 high achiever magnet)
16. Lakeside 40.4% (second highest non-charter on Top 50 schools list)
23. Dunwoody 32.5%
Only three non-magnet schools have greater than 30% economically disadvantaged students in the Top 50--all are in DeKalb.