Washington Post columnist Jay Mathews shares his 2015 list for America’s Most Challenging High Schools. Surprise — many are in Arizona, Texas and Florida!

America’s Most Challenging High Schools ranks schools through an index invented by Washington Post education columnist Jay Mathews. The index formula is a simple ratio: the number of Advanced Placement, International Baccalaureate and Advanced International Certificate of Education tests given at a school in 2014, divided by the number of graduates that year.

Noted in our national and local tables are the percentage of students eligible for government meal subsidies — a common benchmark for poverty — and each school’s average scores on the SAT, a common college entrance exam with a national average of 1497 out of 2400. [Read More]

Washington Post columnist Jay Mathews shares his 2015 list for America’s Most Challenging High Schools. Surprise — many are in Arizona, Texas and Florida!

America’s Most Challenging High Schools ranks schools through an index invented by Washington Post education columnist Jay Mathews. The index formula is a simple ratio: the number of Advanced Placement, International Baccalaureate and Advanced International Certificate of Education tests given at a school in 2014, divided by the number of graduates that year.

Noted in our national and local tables are the percentage of students eligible for government meal subsidies — a common benchmark for poverty — and each school’s average scores on the SAT, a common college entrance exam with a national average of 1497 out of 2400. [Read More]