College of Education and Human Development

TTAC: Training and Technical Assistance Centers

Welcome to TTAC at George Mason University

Our Mission

The mission of Virginia's TTAC system is to improve educational opportunities and contribute to the success of children and youth with disabilities (birth - 22 years). The TTACs provide quality training and technical assistance in response to local, regional, and state needs. Their services increase the capacity of school personnel, service providers, and families to meet the needs of children and youth with disabilities by enhancing the knowledge, skills, abilities, and performance of all personnel who work with them.

To learn more about Region 4 TTAC, click on About Us.

Our Partners:



TTAC Online

Statewide Website

TTAC Online www.ttaconline.org is a web-based community linking people and resources to help children and youth with disabilities. TTAC Online includes:
  • VA Assessments: Provides information and resources for the various alternative and alternate assessment options in Virginia.
  • SOL Enhanced: Presents SOL Enhanced Scope and Sequence Plus (ESS+) Lessons which include options for differentiation.
  • Resources: Supplies an annotated listing of websites, materials, articles and books that can be searched by category, disability or keyword.
  • Events: Contributes an annotated listing of state and national conferences, workshops and trainings that can be searched by category, disability, month or keyword.
  • Online Training: Offers self-paced online webshops that address a variety of topics.