Can Preschool Intervention Programs Have Long-Term Positive Outcomes

Multiple Choice

Can preschool intervention programs have long-term positive outcomes?

A) No, the IQ gains always fade.
B) No, in fact, they result in even poorer performance in high school and college.
C) Yes, the IQ gains are proven to last, but only for girls.
D) Yes, the children are more likely to go on to college and earn higher incomes.