4至9个月的婴儿感觉运动脱:与母亲行动的个人差异和意外情况
Zhuojun Ying1, Betina Karshaleva1, Gedeon Deák1
1Department of Cognitive Science, University of California - San Diego, USA.
Infant behavior & development
|June 1, 2024
概括
婴儿的感觉运动技能,如目光-手 (G-H) 和手-手 (H-H) 分离,从4个月到9个月发展. 这些技能支持注意力转移和参与三元交互期间的社会学习.
科学领域:
- 发展心理学是发展心理学.
- 认知神经科学是一种认知神经科学.
- 婴儿运动发育 婴儿运动发育
背景情况:
- 三元相互作用对婴儿学习至关重要,大约在9-12个月左右出现.
- 感觉运动脱 (例如,目光-手,手-手) 可能有助于在这些交互中转移注意力.
研究的目的:
- 探索婴儿眼睛-手 (G-H) 和手-手 (H-H) 分离的发展轨迹.
- 检查母亲行为与婴儿脱之间的关系.
- 评估婴儿脱在运动和沟通发展中的预测作用.
主要方法:
- 对38名4个月,6个月和9个月的婴儿进行了长度研究.
- 观察和分析婴儿的目光-手和手-手脱事件.
- 评估母亲的行动和婴儿脱之间的意外情况.
主要成果:
- 总体和条件婴儿脱均从4个月增加到9个月,显著增加.
- 婴儿脱率预测了精细和总动力得分.
- 在6个月时随机的GH脱预测了以后的沟通分数 (BSID-III).
结论:
- 婴儿的感觉运动发育,包括脱,支持平稳的注意力转移.
- 脱技能是参与三元交互和早期学习的基础.
- 早期的感觉运动能力预测了以后的认知和沟通结果.
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