Critical Thinking Education Cottonwood AHA Charter schools in Cottonwood provide students with a unique opportunity to receive a high-quality education that emphasizes liberal arts. The curriculum focuses on foundational skills such as phonics, math memorization, and the basics of leadership. At these schools, students are taught in small classroom settings with individualized attention and support from teachers throughout their academic journey. We promote America’s founding principles through a classical liberal arts education fostering personal greatness, community service, strong academic and leadership skills, while reaffirming hope in a caring environment.