Since The 1960s, Researchers Track Perry Preschool Project Participants
For decades, researchers have followed the participants of a 1960's preschool program. They found a range of social and economic benefits, and not just for the participants in the program.
Read more on NPR
Blog Beauty 24/7
Research News
May 23, 2019 at 04:02PM
Không có nhận xét nào:
Đăng nhận xét