Linda Kreger Silverman, Ph.D., is a licensed psychologist. She founded and directs the Institute for the Study of Advanced Development, and its subsidiaries, Gifted Development Center (GDC) and Visual-Spatial Resource in Denver, Colorado. In the last 35 years, she has studied over 6,000 children who have been assessed at GDC, the largest data bank on this population. This research enabled the creation of extended norms on the WISC-IV. In 1981, she originated the concept of the “visual-spatial learner” (VSL) and has created methods of identifying and teaching this population. Her Ph.D. is in educational psychology and special education from the University of Southern California. For nine years, she served on the faculty of the University of Denver in counseling psychology and gifted education. She has been studying the psychology and education of the gifted since 1961 and has written over 300 articles, chapters and books, including Counseling the Gifted and Talented, Upside-Down Brilliance: The Visual-Spatial Learner and Advanced Development: A Collection of Works on Gifted Adults. Her latest book, Giftedness 101 (New York: Springer, 2013), went into third printing within 6 months of its release. A popular presenter, Linda has keynoted conferences in New Zealand, Singapore, Hong Kong, Australia, Denmark, Ireland, the U.S., and others.