Nature or Nurture—On the Development of Children's Language

Referring to children's development,especially the development of children's language,there is a question that people are very interested in,that is,does the development of children's language on earth depend on innate inheritance or postnatal environment? In order to answer this question,this paper begins with the definition of the development of children's language,then,expounds some theories on language acquisition,finally,finds out the crucial factors influencing the development of children's language.

肥胖对幼儿社会性发展的影响

本研究主要采用问卷法,考察北京某幼儿园幼儿的肥胖与其社会性发展的关系,结果表明标准体重幼儿的社会性发展处于中等水平,肥胖幼儿和超重幼儿的社会性发展处于较低水平;标准体重幼儿的社会性发展水平显著高于肥胖幼儿;在社会性发展的各维度上,标准体重组、超重组和肥胖组幼儿在遵守社会规则、生活习惯、内外向性、情绪稳定性、同伴关系、同情助人、好胜心和自尊心等维度上差异不显著,但在社会认知、意志、依恋家人、自我概念、无侵犯性、独立性、诚实公正等维度上有显著差异,肥胖对幼儿的社会性发展存在消极影响。家庭和幼儿园应树立积极的教育观念,正确对待肥胖幼儿,重视并引导其社会性发展。