Information available at these resources may be of help to you in the meanwhile:
- SENG (Supporting Emotional Needs of the Gifted)
- 2e Newsletter
- Understood.org
- Davidson database
- Wrightslaw (advocacy for disability & special needs, including 504/IEP)

... and books:
- Great Potential Press
- Prufrock Press
- free spirit publishing
- Magination Press, American Psychological Association (APA)
- Royal Fireworks Press

You may wish to keep a private log or journal of your observations of what is occurring, and interventions the family and/or the school have tried. Becoming familiar with information offered by resources such as those listed in the brief roundup above may help you in determining what to write.