Every Student Succeeds Act (ESSA): https://www.ed.gov/essa?src=rn
US Department of Education Home Page: https://www.ed.gov/
Individuals with Disabilities Education Act: https://sites.ed.gov/idea/
Massachusetts Department of Elementary and Secondary Education: http://www.doe.mass.edu/
Massachusetts Healthy People 2020 Autism Roadmap Report: Understanding Needs & Measuring Outcomes: https://shriver.umassmed.edu/sites/shriver.umassmed.edu/files/CDDER/MA%20HP2020%20Autism%20Roadmap%20Report%20FINAL_tagged.pdf
Autism Commission Reports and Materials: https://www.mass.gov/lists/autism-commission-reports-and-materials
Massachusetts Advocates for Children Free Reports & Publications: https://massadvocates.org/publications/ (if you scroll to the bottom afte clicking on the link, you will see the original report helped support the original special education law - Education of All Handicapped Children Act PL 94-142 in 1975 which later became what we know as IDEA (https://www2.ed.gov/policy/speced/leg/idea/history.html )
US Department of Labor: Office of Disability Employment Policy (ODEP): https://www.dol.gov/odep/
National Center for Learning Disabilities: https://www.ncld.org/reports-and-studies
Mentalhealth.gov: https://www.mentalhealth.gov/
National Institute of Mental Health: https://www.nimh.nih.gov/index.shtml
START Project: Materials (free) for students with Autism but may be helpful for others: https://www.gvsu.edu/autismcenter/start-resources-230.htm
IRIS Center: Completely free high quality professional development modules: https://iris.peabody.vanderbilt.edu/
National Professional Development Center on Autism Spectrum Disorder (provides free professional development materials, overview and supports for current research based practices and much more -free): https://autismpdc.fpg.unc.edu/