Founded in 1943, ASCD (formerly the Association for Supervision and Curriculum Development) is the global leader in developing and delivering innovative programs, products, and services that empower educators to support the success of each learner.
Since 1956, IRA has been a nonprofit, global network of individuals and institutions committed to worldwide literacy. More than 70,000 members strong, the Association supports literacy professionals through a wide range of resources, advocacy efforts, volunteerism, and profess- ional development activities.
Founded in 1921, National Council for the Social Studies has grown to be the largest association in the country devoted solely to social studies education. NCSS engages and supports educators in strengthening and advocating social studies. NCSS serves as an umbrella organization for elementary, secondary, and college teachers of history, civics, geography, economics, political science, sociology, psychology, anthropology, and law-related education.
The National Council of Teachers of Mathematics is a public voice of mathematics education supporting teachers to ensure equitable mathematics learning of the highest quality for all students through vision, leadership, professional development and research.