心理与行为研究 ›› 2022, Vol. 20 ›› Issue (6): 760-767.DOI: 10.12139/j.1672-0628.2022.06.007

• 基础心理学 • 上一篇    下一篇

古诗多媒体空间邻近效应的神经基础—来自fNIRS的证据

陈夏妮1,2, 章鹏1, 严世振1, 贾丽娜3, 马晓博4, 俞怡帆1, 金花1,*()   

  1. 1. 教育部人文社会科学重点研究基地天津师范大学心理与行为研究院,天津 300387
    2. 郑州大学体育学院,郑州 450040
    3. 天津商业大学法学院,天津 300134
    4. 郑州大学教育学院,郑州 450001
  • 收稿日期:2022-03-24 出版日期:2022-11-20 发布日期:2022-11-20
  • 通讯作者: 金花
  • 基金资助:
    国家社会科学基金重大项目(20ZDA079)

The Neural Basis of Spatial Contiguity Effect in Chinese Ancient Poetry: Evidence from fNIRS

Xiani CHEN1,2, Peng ZHANG1, Shizhen YAN1, Lina JIA3, Xiaobo MA4, Yifan YU1, Hua JIN1,*()   

  1. 1. Key Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin 300387
    2. Physical Education College of Zhengzhou University, Zhengzhou 450040
    3. School of Law, Tianjin University of Commerce, Tianjin 300134
    4. School of Education, Zhengzhou University, Zhengzhou 450001
  • Received:2022-03-24 Online:2022-11-20 Published:2022-11-20
  • Contact: Hua JIN

摘要:

为了考察存在冗余的多媒体图文之间是否存在空间邻近效应,并探究其产生机制,本研究采用了功能性近红外光谱成像技术(fNIRS),监测并分析了35名普通大学生在整合格式和分散格式下完成古诗多媒体阅读时的大脑皮层活动。学习结果通过保留成绩、迁移成绩和总成绩来衡量,认知负荷主观测量指标为自我报告心理努力。结果发现:与分散格式相比,整合格式下学习效果更好,且背外侧前额叶皮质、左侧额极有更大的神经激活。结果证明,即使图文存在冗余,古诗多媒体仍然存在空间邻近效应,且背外侧前额叶皮质和左侧额极的参与可能是古诗多媒体空间邻近效应的神经基础,为多媒体学习认知理论对空间邻近效应的假设提供了新的证据。

关键词: 空间邻近效应, 多媒体学习, 背外侧前额叶, 功能性近红外光谱成像技术

Abstract:

The present study explored the influence of redundancy on spatial contiguity effect during multimedia learning as well as its mechanism. We collected and analyzed the cerebral cortex activities, which were measured by functional near-infrared spectroscopy (fNIRS). Participants were 35 college students, who were randomly assigned to integrated conditions or separated conditions. Learning outcomes were measured by scores on retention, transfer, and total test. The subjective measure of the learning process was self-reported cognitive load ratings. Results showed that: 1) text-picture integration facilitated better comprehension than a separated presentation, and 2) dorsolateral prefrontal cortex (DLPFC) and left frontopolar cortex (FPC) tended to be more activated when learning under integrated conditions. The findings suggest that even though there is redundancy, the spatial contiguity effect still exists. The involvement of DLPFC and left FPC might be the neural basis of the spatial contiguity effect. The current findings provide new evidence for the theoretical hypothesis of the spatial contiguity effect of the Cognitive Theory of Multimedia Learning (CTML).

Key words: spatial contiguity effect, multimedia learning, dorsolateral prefrontal cortex, functional near-infrared spectroscopy (fNIRS)

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