使用响应和响应时间的混合流模型与认知诊断模型框架
Zichu Liu1, Shiyu Wang2, Shumei Zhang1
1School of Statistics, Beijing Normal University, Beijing, People's Republic of China.
Behavior research methods
|February 16, 2024
概括
这项研究引入了一种新的混合流模型,用于检测评估中的随机猜测. 该模型通过计算猜测来提高对学生能力的理解,与以前的方法不同.
科学领域:
- 教育测量和心理测量学
- 认知心理学 认知心理学
背景情况:
- 在低风险评估中,随机猜测是常见的,可能会对结果产生偏见,特别是对于速度-能力关系.
- 像Fluency认知诊断模型这样的现有模型不考虑随机猜测行为.
研究的目的:
- 引入一个混合流模型,考虑随机猜测.
- 通过使用准确性和响应时间来改进隐藏属性配置文件的估计.
- 为了解决当前认知诊断模型的局限性.
主要方法:
- 在各种条件下进行了模拟研究,以测试混合物流动性模型.
- 该模型应用于实际评估数据,以证明其实际实用性.
主要成果:
- 混合流模型有效地检测随机猜测行为.
- 该模型增强了评估中的潜在构造的推断.
- 该模型的实际实用性通过现实世界的数据应用得到证实.
结论:
- 混合流模型提供了一个强大的方法来处理评估中的随机猜测.
- 这个模型提供了对学生能力和潜伏属性的更准确的洞察.
- 这些发现有助于提高教育评估的有效性.
相关概念视频
01:26Modeling in Therapy
74
Modeling, a key technique in therapy, uses observational learning to help clients acquire and practice new skills by watching therapists demonstrate desired behaviors. This approach, rooted in Albert Bandura's concept of vicarious learning, plays a significant role in therapeutic interventions for various psychological conditions, including social anxiety, ADHD, and depression.
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in...
Participant Modeling
Participant modeling involves therapists demonstrating calm and effective behaviors in...
74
01:27Language and Cognition
346
Language serves as a bridge between ideas and communication, influencing how individuals perceive and interact with the world. Psychologists have long debated whether language shapes thought or vice versa. This discussion gained grip with Edward Sapir and Benjamin Lee Whorf in the 1940s, who proposed that language determines thought, a concept known as linguistic determinism. They suggested that the vocabulary and structure of a language influence how its speakers think and perceive reality.
346