The Effects of Acute Exercise on Short Term Memory and Subtraction Performance PDF Download
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Author: Amy E. Malone
Publisher:
ISBN:
Category : Exercise
Languages : en
Pages : 94
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Book Description
Author: Amy E. Malone
Publisher:
ISBN:
Category : Exercise
Languages : en
Pages : 94
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Book Description
Author: Jeffrey D. Labban
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 43
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Book Description
"The purpose of this study was to examine whether acute aerobic exercise of moderate intensity has an effect on cognitive performance on a long-term memory task; and secondly, if that effect is influenced by the order in which the exercise is introduced relative to the memory task. Sixty-four college students composed the sample, which was divided into four conditions: exercise-rest, rest-exercise, exercise-exercise, and rest-rest. Recall was assessed using the Standard New York University (NYU) Paragraphs for immediate and delayed recall. Participants were read two separate paragraphs. Following a 35-minute delay, participants were then asked to recount as much of the paragraphs as they could, as close to verbatim as possible. The first word in each condition denotes the participant's task prior to paragraph exposure, and the second denotes their task during the 35-minute delay. ANOVA examining differences in delayed recall performance between the two groups completing one bout of exercise (exercise-rest and rest-exercise) and the rest-rest group was significant, F(2,45) = 4.37, p = 0.018. Helmert planned contrast revealed that the exercise-rest group performed significantly better on delayed recall testing than all other groups, F(1,32) = 3.81, p
Author: Terry McMorris
Publisher: Academic Press
ISBN: 0128011483
Category : Psychology
Languages : en
Pages : 508
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Book Description
Exercise-Cognition Interaction: Neuroscience Perspectives is the only book on the market that examines the neuroscientific correlation between exercise and cognitive functioning. The upsurge in research in recent years has confirmed that cognitive-psychology theory cannot account for the effects of exercise on cognition, and both acute and chronic exercise effect neurochemical and psychophysiological changes in the brain that, in turn, affect cognitive functioning. This book provides an overview of the research into these effects, from theoretical research through current studies that emphasize neuroscientific theories and rationales. It addition, users will find a thorough examination of the effects of exercise interventions on cognitive functioning in special populations, including the elderly, children, and those suffering from a variety of diseases, including schizophrenia, diabetes, and an array of neurological disorders. With contributions from leading researchers in the field, this book will be the go-to resource for neuroscientists, psychologists, medical professionals, and other researchers who need an understanding of the role exercise plays in cognitive functioning. - Provides a comprehensive account of how exercise affects brain functioning, which in turn affects cognition - Covers both theory and empirical research - Presents a thorough examination of the effects of exercise interventions on cognitive functioning in special populations, including the elderly, children, and those suffering from a variety of diseases - Examines neurochemical, psychophysiological, and genetic factors - Covers acute and chronic exercise
Author: Jeffrey Daniel Labban
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 74
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Book Description
"Though the body of literature converges on the notion that acute exercise has a small, positive effect on cognitive performance in general (Chang, Labban, Gapin, & Etnier, 2012; Lambourne & Tomporowski, 2010), effects on certain cognitive domains remain poorly understood. Among these cognitive domains, memory is one of the least studied within the acute exercise literature. Despite the lack of attention in the exercise literature, memory is an intriguing and important domain of study. Most effects of acute exercise on cognitive function abate relatively quickly following exercise cessation. However, if exercise can improve the ability to process and/or store newly acquired information, then it is conceivable that the product of these effects (i.e. - improved recall) could be observed well after exercise cessation. The purpose of this study was twofold. The primary purpose was to test whether a single bout of aerobic exercise affects performance on a long-term memory task. The secondary purpose was to determine whether that effect operates primarily through the encoding and/or consolidation processes of long-term memory formation. The secondary purpose was tested by manipulating the timing of exercise relative to exposure to the to-be-remembered material (word list). A within-subjects, repeated measures design was used. Participants completed 3 conditions in randomized order, including 2 treatment conditions and one control condition. Treatment conditions involved participants exercising either immediately prior to or immediately following word list exposure. Exercise prior to exposure could impact encoding or consolidation (E+C); whereas, exercise following exposure could only impact consolidation (C). The control condition involved no exercise (NE) at all. Exercise consisted of 20 minutes, at moderate intensity, on a cycle ergometer, as well as a 5-minute warm-up and a 5-minutecool-down (30 minutes total). Memory for the word list was assessed 60 minutes and 24 hours after participants had finished listening to it. Analyses revealed that the E+C condition produced significantly better recall of the word list following both the 60-minute (?p2 = 0.24) and 24-hour (?p2 = 0.22) delays. Pairwise comparisons revealed statistically significant differences in recall for the E+C condition versus the NE condition; however, no differences were observed involving the C condition. These results suggested that acute exercise can benefit long-term memory, and that this benefit is accomplished primarily through an effect on the encoding process."--Abstract from author supplied metadata.
Author: Terry McMorris
Publisher: John Wiley & Sons
ISBN: 0470740671
Category : Medical
Languages : en
Pages : 386
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Book Description
This textbook focuses on the relationship between physical exercise and cognition, a very timely and important topic with major theoretical and practical implications for a number of areas including ageing, neurorehabilitation, depression and dementia. It brings together a wide range of analytical approaches and experimental results to provide a very useful overview and synthesis of this growing field of study. The book is divided into three parts: Part I covers the conceptual, theoretical and methodological underpinnings and issues. Part II focuses on advances in exercise and cognition research, with appropriate sub-sections on ‘acute’ and ‘chronic’ exercise and cognition. Part III presents an overview of the area and makes suggestions for the direction of future research. This text provides a cutting-edge examination of this increasingly important area written by leading experts from around the world. The book will prove invaluable to researchers and practitioners in a number of fields, including exercise science, cognitive science, neuroscience and clinical medicine. Key Features: Unique in-depth investigation of the relationship between physical exercise and brain function. Covers theoretical approaches and experimental results and includes chapters on the latest developments in research design. Examines the effects of both acute and chronic exercise on brain function. International list of contributors, who are leading researchers in their field.
Author: Brigitte H. Keon
Publisher:
ISBN:
Category : Short-term memory
Languages : en
Pages : 120
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Book Description
Author: Chia-Hao Shih
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 37
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Book Description
"Physical activity is beneficial to cognitive function, including memory which is an essential function we use in our daily life. Roig, Nordbrandt, Geertsen, and Nielsen (2013) meta-analysis provides evidence that a single bout of exercise has positive effects on short-term/working and long-term memory. Additionally, the majority of studies showed that compared to a no-treatment control condition, improved memory task performance was reported when an acute bout of exercise occurred prior to memory tasks. However, only two studies have specifically investigated the influence of exercise timing relative to exposure to the memory task on memory performance (Labban & Etnier, 2011; Salas, Minakata, & Kelemen, 2011). In order to expand the literature, the current study examined the effects of the timing of exercise relative to a memory task on long-term recall performance by assigning participants into one of four experimental conditions: 1) exercise before memory exposure, 2) exercise after memory exposure, 3) exercise before long-term recall, and 4) no-exercise control condition. Eight-three participants completed the study. Results showed that no differences among treatment groups reached statistical significance on all memory measures. These findings indicated that a single, short bout of exercise at different points relative to memory exposure neither benefit nor hinder memory task performance. Future research exploring how exercise intensity and duration interact to influence memory performance is needed."--Abstract from author supplied metadata.
Author: Cynthia T Robinson
Publisher:
ISBN: 9783348151740
Category : Health & Fitness
Languages : en
Pages : 0
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Book Description
Psychological research has strongly documented the memory-enhancing effects of emotional arousal, while the effects of acute aerobic exercise on memory are not well understood. Manipulation of arousal has been shown to enhance long-term memory for emotional stimuli in a time-dependent fashion. This presents an opportunity to investigate the role of acute exercise in memory modulation. The purpose of this study was to determine the time-dependent relationship between acute exercise-induced arousal and long-term emotional memory.
Author: Juan Pedro Fuentes
Publisher: Frontiers Media SA
ISBN: 2889715914
Category : Science
Languages : en
Pages : 124
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Book Description
Author: Alexa Kliebenstein
Publisher:
ISBN:
Category :
Languages : en
Pages : 67
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Book Description
Engagement in physical activity or exercise is beneficial for many different aspects of health. Cognitive health is one area in particular that has shown considerable benefits from exercise. Acute exercise paradigms have more recently been used and found to provide immediate enhancements to higher-level cognition, such as executive function and working memory. The goal of the current study was to understand how different intensities of aerobic exercise cycling influence post working memory performance and to see if the effects differ depending on whether working memory is measured immediately following exercise or after a 15 minute delay. A total of 120 participants were randomly assigned to one of four exercise intensity conditions, low, moderate, high or a resting control. Participants’ working memory was assessed at their first baseline session. During the second session, participants cycled or rested for 30 minutes and working memory was assessed immediately following and 15 minutes following the exercise or rest period. Results showed that working memory scores increased over time regardless of the condition. Further analysis also showed that working memory scores were higher following a 15 minute delay for both the low and moderate exercise conditions and there was a trend towards higher working memory scores immediately following exercise for the high intensity condition. Taken together, these results highlight the complex nature of the relationship between acute exercise and cognition.
