scholarly journals Implicit learning in problem solving: The role of working memory capacity.

1997 ◽  
Vol 126 (2) ◽  
pp. 178-203 ◽  
Author(s):  
Paul J. Reber ◽  
Kenneth Kotovsky
Keyword(s):  
Working Memory ◽  
Problem Solving ◽  
Implicit Learning ◽  
Working Memory Capacity ◽  
Memory Capacity

The role of working memory capacity in analytic and multiply-constrained problem-solving in demanding situations

2020 ◽  
Vol 73 (6) ◽  
pp. 920-928
Author(s):  
Derek M Ellis ◽  
B Hunter Ball ◽  
Nicole Kimpton ◽  
Gene A Brewer
Keyword(s):  
Working Memory ◽  
Problem Solving ◽  
Memory Load ◽  
Item Difficulty ◽  
Working Memory Capacity ◽  
Memory Capacity ◽  
Working Memory Load ◽  
Memory Processes ◽  
Constrained Problem

Working memory processes are important for analytic problem-solving; however, their role in multiply-constrained problem-solving is currently debated. This study explored individual differences in working memory and successful completion of analytic and multiply-constrained problem-solving by having participants solve algebra and compound remote associate (CRAT) problems of varying difficulty under low and high memory demand conditions. Working memory was predictive of both algebra and multiply-constrained problem-solving. Specifically, participants with high working memory solved more problems than those with low working. Memory load did not differentially affect performance for low and high working memory participants. However, for multiply-constrained problem-solving the effect of item difficulty was more detrimental for high-span participants than low-span participants. Together, these findings suggest that working memory processes are important for both types of problem-solving and that participants with low working memory capacity may need to offload internal memory demands onto the environment to efficiently solve problems.

Working Memory Capacity and a Notorious Brain Teaser

2006 ◽  
Vol 53 (2) ◽  
pp. 123-131 ◽  
Author(s):  
Wim De Neys ◽  
Niki Verschueren
Keyword(s):  
Working Memory ◽  
Secondary Task ◽  
Working Memory Capacity ◽  
Memory Capacity ◽  
Task Load ◽  
Normative Reasoning ◽  
Monty Hall Dilemma ◽  
Monty Hall ◽  
Memory Resources

Abstract. The Monty Hall Dilemma (MHD) is an intriguing example of the discrepancy between people’s intuitions and normative reasoning. This study examines whether the notorious difficulty of the MHD is associated with limitations in working memory resources. Experiment 1 and 2 examined the link between MHD reasoning and working memory capacity. Experiment 3 tested the role of working memory experimentally by burdening the executive resources with a secondary task. Results showed that participants who solved the MHD correctly had a significantly higher working memory capacity than erroneous responders. Correct responding also decreased under secondary task load. Findings indicate that working memory capacity plays a key role in overcoming salient intuitions and selecting the correct switching response during MHD reasoning.

Role of Working‐Memory Capacity in Cognitive Control

2010 ◽  
Vol 51 (S1) ◽  
pp. S17-S26 ◽  
Author(s):  
Randall W. Engle
Keyword(s):  
Working Memory ◽  
Cognitive Control ◽  
Working Memory Capacity ◽  
Memory Capacity

When does anxiety help or hinder cognitive test performance? The role of working memory capacity

2012 ◽  
Vol 105 (1) ◽  
pp. 92-101 ◽  
Author(s):  
Matthew Owens ◽  
Jim Stevenson ◽  
Julie A. Hadwin ◽  
Roger Norgate
Keyword(s):  
Working Memory ◽  
Test Performance ◽  
Working Memory Capacity ◽  
Memory Capacity ◽  
Cognitive Test ◽  
Cognitive Test Performance

The Role of Working Memory Capacity in Multiple-Cue Probability Learning

2011 ◽  
Vol 64 (8) ◽  
pp. 1494-1514 ◽  
Author(s):  
Jonathan J. Rolison ◽  
Jonathan St B. T. Evans ◽  
Clare R. Walsh ◽  
Ian Dennis
Keyword(s):  
Working Memory ◽  
Probability Learning ◽  
Working Memory Capacity ◽  
Memory Capacity
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