Author Question: Karoly (1998) followed nine early intervention programs and concluded that early child care and ... (Read 703 times)

michelleunicorn · **on:** Sep 15, 2018

Karoly (1998) followed nine early intervention programs and concluded that early child care and education did have lasting effects. Karolys study included which of the following characteristics?

a. Children were randomly assigned to groups.
b. Children were followed over 25 years.
c. The study included objective measures, such as level of criminal activity.
d. All of these are correct.

Question 2

Elena is 11. Elena walks home from school and lets herself into the house with her own house key. In this respect, Elena is similar to about what percentage of children in fourth through eighth grade?

a. 1
b. 10
c. 22
d. 50