本题目来源于试卷: IB Psychology HL Cognitive Approaches to Human Behaviour，类别为 IB心理学
[单选题]
Which of the following best describes the primary purpoc7k lp20xg8:qzl;o jtse of dualc. jsqw s24)m p:ktey)o92lec -task techniques in lp ) 2:sec ke94.2)qoyjstcmwresearch on the working memory model?
A. To investigate the capacity limitations of sensory memory.
B. To explore the role of long-term memory in cognitive tasks.
C. To examine the division of attention and the limitations of working memory.
D. To assess the effectiveness of rehearsal strategies in memory encoding.
参考答案: C
本题详细解析:
Dual-task techniques involve a4o typ*g5ild.ssigning participants two concurrent tasks that require using different components of working memory. The primary purpose of dual-task techniques is to examine the division of attention and the limitations of working memory. Researchers can observe how well individuals can allocate their attention and resources across multi pol.5gy* d4tiple tasks by presenting participants with two tasks simultaneously. This helps in understanding the capacity and processing constraints of working memory.
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