Roosa M W
Adolescence. 1984 Fall;19(75):659-66.
The short-term effects of teenage parenting programs upon the knowledge and attitudes of pregnant teenagers were assessed. The programs studied produced a significant change in the teenagers' knowledge of sexuality and child development while having no apparent effect on the teenagers' parenting attitudes. The implications of producing changes in knowledge without accompanying changes in attitudes are discussed.
对青少年育儿项目对怀孕青少年的知识和态度的短期影响进行了评估。所研究的项目在青少年的性知识和儿童发育知识方面产生了显著变化，而对青少年的育儿态度没有明显影响。文中讨论了在知识方面产生变化而态度却未随之改变的影响。
