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师范生无法忍受不确定性对演讲焦虑的影响：成就动机的中介作用

Impact of Intolerance of Uncertainty on Speech Anxiety Among Pre-service Teachers: the Mediating Role of Achievement Motivation

Psychology of China / 2023,5(11): 1164-1171 / 2023-12-05 758 440

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• Authors: 许亚飞¹² 杨萌萌³ 韩洁⁴⁵ 田莫千¹²
• Information:

  1．北京联合大学师范学院，北京；
  2．北京联合大学儿童及青少年学习与心理发展研究所，北京；
  3．首都师范大学附属云岗小学，北京；
  4．衡水科技工程学校，衡水；
  5．衡水技师学院，衡水

• Keywords:
  Pre-service teachers; Speech anxiety; Intolerance of uncertainty; Achievement motivation; Motivation to avoid failure
  师范生; 演讲焦虑; 无法忍受不确定性; 成就动机; 避免失败
• Abstract: Objective: The purpose of this study was to investigate the impact of intolerance of uncertaintyon speech anxiety among pre-service teachers, as well as the mediating effects of achievement motivationin this relationship. Method: A survey was conducted on 328 pre-service teachers using the SpeakerConfidence Self-Rating Scale, Achievement Motivation Scale, Intolerance of Uncertainty Scale. Results:(1) Intolerance of uncertainty was positively correlated with speech anxiety among pre-service teachers;(2) Intolerance of uncertainty indirectly predicted speech anxiety through achievement motivationand the motivation to avoid failure. Conclusion: Intolerance of uncertainty among pre-service teachersinfluences speech anxiety, which is mediated by the motivation to avoid failure and achievementmotivation, in addition to its direct effect. 目的：考察无法忍受不确定性对师范生演讲焦虑的影响以及成就动机在其中的中介作用。方法：采用演说者信心自评量表、成就动机量表、无法忍受不确定性量表对328名师范生进行测量。结果：（1）师范生的无法忍受不确定性与演讲焦虑正相关；（2）师范生的成就动机和避免失败的动机均在无法忍受不确定性与演讲焦虑之间有中介作用。结论：师范生的无法忍受不确定性影响着其演讲焦虑，这种效应的机制包括无法忍受不确定性的直接效应以及通过避免失败的动机、成就动机的间接效应。
• DOI: https://doi.org/10.35534/pc.0511136
• Cite: 许亚飞，杨萌萌，韩洁，等．师范生无法忍受不确定性对演讲焦虑的影响：成就动机的中介作用［J］．中国心理学前沿，2023，5（11）：1164-1171．