She starts with:
"GT is NOT a reward for kids who behave well in class and turn in perfect work. Rather it IS an academic necessity for children who learn differently. Their learning and abilities are significantly different from the norm. Yes, some gifted kids do behave well and turn in perfect work, but so do many high-achieving, hard-working, teacher-pleaser kids. Gifted kids can also be the ones who act up in class or who don’t turn in ANY work because they’re sick of learning about pronouns for the fifth year in a row when they had it the first time. "More here. Thanks to Mary Laltoo for the lead to the link.
You may wish to follow my less random thoughts there.