母亲守门行为与父子依恋的关系：父亲教养投入的中介作用

以597个核心家庭的父亲、母亲和青少年为研究对象，通过问卷调查探讨了母亲守门行为与父子依恋的关系以及父亲教养投入在其中的中介作用。结果表明：（1）母亲开门行为正向预测父子依恋，母亲关门行为负向预测父子依恋；（2）母亲开门行为通过正向预测父亲教养投入的部分中介作用间接预测父子依恋，而母亲关门行为通过负向预测父亲教养投入的部分中介作用间接预测父子依恋。研究结果扩展了母亲守门行为的作用效果研究，对家庭教育实践具有一定的指导意义。

The Development of Emerging Literacy in English among Preschool Children

The study explored the developmental characteristics of preschoolers' English phonological awareness,letter knowledge,and oral vocabulary.122 preschoolers aged 3-6 from two general kindergartens were tested individually with Tests of Emerging Literacy.The results showed that(1)Significant age differences existed in the development of the preschoolers' phonological awareness,letter knowledge,and oral vocabulary.(2)There were two obvious levels in the development of preschoolers' letter knowledge;the children in the bottom and middle classes belonged to the lower level,and the children in the top class belonged to the relatively higher level.(3)In each age stage,the developmental level of receptive vocabulary was significantly higher than that of the expressive vocabulary.