日本“少子化时代”的一个显著特征,是儿童结识同伴的机会大为减少。1999年,山梨大学发展心理学中村和彦副教授对山梨县5000名小学生及其父母、祖父母作了一项调查,发现现在的男孩子有一起玩耍的伙伴4.09人,女孩子有3.11人,都比父母辈、祖父母辈当年的伙伴少了一半。川崎市公立小田小学教师青木利光发现,学校里不懂得如何结交同伴的孩子大为增加。 A notable feature of Japan’s “era of childization” is that there is a marked reduction in opportunities for children to get acquainted with their peers. In 1999, Associate Professor Nakamura Kazuhito of Developmental Psychology at Yamanashi University conducted a survey of 5,000 primary school students in Yamanashi Prefecture and their parents and grandparents, and found that there are 4.09 of the boys who now play together and 3.11 of the girls than their parents Generation, grandparents less than half of the partners. Kagoshima City Public Oda Elementary School teacher Aoki Akira found that the school did not know how to make companions of children greatly increased.