父母同孩子对话以促进孩子语言能力的发展是行之有效的。但是,对话的数量并不重要,对话的质量和时机才是重要的。虽然说话早的孩子并不一定比说话晚的孩子聪明,但是,早期语言能力确实能促进孩子的认识能力和社交能力。有自我表达能力的孩子,能使别人弄清其需求,还容易与较大的孩子或成人交往。同时,在书面语言上也比其它孩子略胜一筹。美国波士顿大学教育学院的语言行为教授博拉, It is effective for parents to talk to their children to promote their child’s language skills. However, the amount of dialogue is not important, and the quality and timing of the dialogue is important. Although children who speak early are not necessarily smarter than children who speak late, early language skills do promote children’s cognitive and social skills. Children who have the ability to express themselves can make others understand their needs and are also more likely to interact with larger children or adults. At the same time, written language is slightly better than other children. Bora, a professor of linguistic behavior at Boston College of Education,