This bill directs the Secretary of Education to study how states, school districts, and public schools teach students about the September 11, 2001 terrorist attacks. The study will examine all states and representative samples of school districts and schools to determine which require 9/11 education in their curriculum, which offer it as optional, and what standards and materials they use. The Secretary will also investigate teaching methods, professional development for teachers, involvement of museums and cultural organizations, and how schools assess student learning about 9/11 and terrorism more broadly. The study must begin within 180 days of the bill's enactment and the Secretary must submit a report to Congress within three years. The bill involves no specific appropriation amounts in the provided text, though it requires coordination between the Department of Education and the National September 11 Memorial and Museum.