| cectag.org | The Association for the Gifted (TAG) |
| aagc.org | American Association for Gifted Children (AAGC) |
| nagc.org | National Association for Gifted Children |
| gifteddevelopment.com | Gifted Development Center |
| ditd.org | The Davidson Institute for Talent Development |
| chi-charity.org.uk | CHI - Children of High Intelligence |
| apa.org | Center for Gifted Education Policy (CGEP) |
| lineone.net | East Central Group - Gifted And Talented Network |
| qagtc.org.au | Queensland Association for Gifted and Talented |
| njagc.org | New Jersey Association for Gifted Children (NJAGC) |
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