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Chen, Edward H.; Bailey, Drew H.; Jaeggi, Susanne M. – Journal of Numerical Cognition, 2022
Several working memory processes have been hypothesized to influence different arithmetic operations. Working memory has been compartmentalized into a number of different sub-processes, such as phonological memory and visuospatial memory that are believed to have unique contributions to the performance of two distinct arithmetic operations:…
Descriptors: Mathematics Skills, Arithmetic, Mental Computation, Learning Processes
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Robert, Nicole D.; LeFevre, Jo-Anne – Research in Mathematics Education, 2013
Does solving subtraction problems with negative answers (e.g., 5-14) require different cognitive processes than solving problems with positive answers (e.g., 14-5)? In a dual-task experiment, young adults (N=39) combined subtraction with two working memory tasks, verbal memory and visual-spatial memory. All of the subtraction problems required…
Descriptors: Short Term Memory, Undergraduate Students, College Mathematics, Subtraction