Final answer:
The positive feedback from school principals is not a measure of success for Teach for America.
Step-by-step explanation:
The positive feedback it receives from school principals is not a measure of success for Teach for America.
Teach for America is an organization that recruits and trains teachers to work in low-income communities in the United States.
While positive feedback from school principals is certainly important for the organization, a measure of success for Teach for America would typically be centered around the impact its teachers have on student achievement and graduation rates in underserved schools.
Learn more about Success measures for Teach for America