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Full-Text Articles in Cognitive Psychology
The Neuropsychological Functioning Of Older Adults Pre- And Post-Cognitive Training With A Brain Plasticity-Based Computerized Training Program, Shannon M. Sorenson
The Neuropsychological Functioning Of Older Adults Pre- And Post-Cognitive Training With A Brain Plasticity-Based Computerized Training Program, Shannon M. Sorenson
Graduate Masters Theses
The present study evaluates the effectiveness of Posit Science Cortex™ with Insight Drive Sharp™ as a tool for improving neuropsychological functioning in a normal aging sample. The purpose of the DriveSharp™ training program is to help an individual improve his or her visual attention and useful field of view. Each exercise continually adapts to the individual’s performance so that the training is always at an appropriate level for that specific person. Thirty-two healthy older adult participants were randomly assigned to either the active intervention group (DriveSharp™) or a waitlist control group. Participants in the intervention group were required to engage …
Vantage Point And Visual Imagery: Effects On Recall In Younger And Older Adults, Allison J. Midden
Vantage Point And Visual Imagery: Effects On Recall In Younger And Older Adults, Allison J. Midden
Scripps Senior Theses
The current study explored the influence of priming vantage point at retrieval on the recall of younger and older adults, in addition to the effects of visualization ability on recall. Based on McIsaac and Eich’s (2002) findings of the effects on younger adults’ recall, it was hypothesized that recollections would be more likely to include certain features when retrieved through the field vantage point (FVP) than through the observer vantage point (OVP) and vice-versa. Additionally, it was expected that older adults would recall more detailed memories from the OVP than from the FVP. Finally, it was hypothesized that visualization ability …
Semantic Feature Distinctiveness And Frequency, Katherine Marie Lamb
Semantic Feature Distinctiveness And Frequency, Katherine Marie Lamb
USF Tampa Graduate Theses and Dissertations
Lexical access is the process in which basic components of meaning in language, the lexical entries (words) are activated. This activation is based on the organization and representational structure of the lexical entries. Semantic features of words, which are the prominent semantic characteristics of a word concept, provide important information because they mediate semantic access to words. An experiment was conducted to examine the importance of semantic feature distinctiveness and feature frequency in accessing the lexical representations of young and older adults in an off-line task using features of animals. The McRae, Cree, Seidenberg, and McNorgan (2005) feature norm corpus …