Csta

Csta, short for Computer Science Teachers Association (CSTA), is an international professional association dedicated to improving K-12 computer science education. It serves teachers, administrators, and policy makers by providing resources, professional development, standards guidance, and advocacy to advance equitable access to CS instruction.

CSTA offers curricular materials, lesson guides, assessment frameworks, and classroom-ready resources contributed by educators. It runs professional development programs including webinars, regional events, and an annual conference. Local chapters and volunteer networks help members share practices and collaborate on region-specific issues. The organization also engages in advocacy work to promote policy, funding, and standards adoption that support computer science in schools, with an emphasis on equity and inclusion.

A core activity is the development and promotion of K-12 computer science standards and related guidance to help schools integrate CS concepts such as computational thinking, programming, data literacy, and ethical considerations into curricula. CSTA collaborates with other professional and industry organizations to align resources and advocate for CS education nationwide and internationally.

Governance is provided by a board of directors and a network of volunteers; the association is structured as a nonprofit organization, funded by membership dues, sponsorships, and grants. Through its resources and community, CSTA aims to help teachers implement effective CS education, improve student outcomes, and support a diverse CS workforce.