NH School Social Work Association
https://www.nhsswa.org/
This is a member organization of NH School Social Workers. They meet quarterly and have a robust listserv for members to access resources and ask each other questions.
School Social Work Association of America (SSWAA)
https://www.sswaa.org/
NH DOE Office of Social and Emotional Wellness
https://www.education.nh.gov/who-we-are/division-of-learner-support/bureau-of-student-wellness/office-of-social-and-emotional-wellness
NH DOE supported SEL curriculum ChooSELove
https://www.education.nh.gov/partners/chooselove
Collaborative for Academic, Social, and Emotional Learning (CASEL)
https://casel.org/
Next Steps New Hampshire Transition Community of Practice
https://nextsteps-nh.org/professional-development/transition-community-of-practice/
Parent Information Center (PIC) Special Education Resources
https://picnh.org/sample-letters/