In a Dec. 1, 2017 photo, fourth-graders Mia Marrero, center, and Alonzo Gonzales work in Diane Brown's class at Washington Elementary in Billings, Mont. Changes at the school were sparked by the adoption of methods espoused by the Ron Clark Academy, a private school in Georgia. The methods are taking root around School District 2. (Casey Page/The Billings Gazette via AP)
Featured Photo Galleries
