These ranges are based on a
standard bell curve. Most people fall in the range between 85 and 115, with 100 the absolute norm. This range is considered normal. The farther away from the absolute norm of 100 a child is, the greater the need for special educational accommodations, regardless of whether the distance is on the left or right of 100.
Exceptional Talent:
Exceptional talent is the ability to perform a skill at a level usually not reached until later years, sometimes as late as adulthood. A three-year old may be reading like a third grader or a nine-year-old may be playing piano like an 18 year old, who has studied for years. If the exceptional talent is in a non-academic area such as music or art, the children may not be identified as gifted by the school because most testing for gifted programs is based on academic ability or achievement.
High Achievement:
Gifted children are usually, but not always, high achievers. Even when they don't achieve good grades, they tend to score high on achievement tests, most often in the 95-99 percentile range. They love to learn and their love of learning, good memories, and ability to learn quickly and easily enable them to succeed. However, if a gifted child has lost the motivation to learn, he or she may not do well in school, although achievement test scores will usually remain high.
Potential to Achieve or Excel: