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相关概念视频

Socioemotional Development during Infancy01:30

Socioemotional Development during Infancy

74
Socio-emotional development in infancy is primarily shaped by early emotional responses and social connections, with temperament playing a central role. Temperament refers to the consistent patterns in an individual's emotional and behavioral responses, observable even in infancy. By examining temperament, researchers can better understand an infant's unique ways of interacting with the world, influencing subsequent personality and socio-emotional growth.
Primary Temperament Types
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Assessment and Evaluation of the High Risk Neonate: The NICU Network Neurobehavioral Scale
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婴儿坐着和多方向达到的技能.

Jaya Rachwani1, Victor Santamaria2, Xupeng Ai3

  • 1Department of Physical Therapy, Hunter College, City University of New York, New York, New York, USA.

Journal of motor behavior
|September 26, 2023
PubMed
概括

婴儿可以在多个方向达到和抓住玩具,即使他们是新的坐着. 坐着的经验可以改善姿势,但不能达到能力,这表明干部和手臂的稳定性是学习坐着的关键.

关键词:
婴儿时期的婴儿期机器学习是机器学习.姿势控制 姿势控制技能获取 技能获得 技能获取

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科学领域:

  • 发展科学是一种发展科学.
  • 发动机控制器 发动机控制器
  • 婴儿行为 婴儿行为

背景情况:

  • 婴儿在6到10个月之间发展出坐着的能力.
  • 伸手是婴儿发育的关键运动技能.
  • 在没有支的座位上伸手的理解告知了发展的里程碑.

研究的目的:

  • 为了研究婴儿多向伸手的功能.
  • 检查坐着经验对伸展和姿势稳定性的影响.
  • 根据方向和经验分析到达的动力学差异.

主要方法:

  • 对21名婴儿 (6-10个月) 进行了测试,他们的坐姿经验各不相同.
  • 在没有支持的坐姿中记录到达任务 (向前,向右).
  • 利用基于行为和机器学习的动态分析.

主要成果:

  • 所有婴儿都成功地向两个方向伸手抓住玩具.
  • 婴儿跌倒和姿势支的调整是最小的.
  • 更大的坐姿体验与改善的直立姿势相关.
  • 根据方向或经验,在干部位移或到达动力学方面没有发现显著差异.

结论:

  • 多向伸手对于婴儿来说是一个功能技能,不管他们是否有坐着的经验.
  • 干和手臂的稳定性在斜腰和正面平面是获得坐姿技能的基础.
  • 早期的坐姿发展支持复杂的运动行为,如伸手.