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Frings, Daniel – Journal of Experimental Psychology: Applied, 2011
Fatigue resulting from sleep deficit can lead to decreased performance in a variety of cognitive domains and can result in potentially serious accidents. The present study aimed to test whether fatigue leads to increased Einstellung (low levels of cognitive flexibility) in a series of mathematical problem-solving tasks. Many situations involving…
Descriptors: Accidents, Group Membership, Fatigue (Biology), Military Training
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Simonson, Michael, Ed.; Crawford, Margaret, Ed. – Association for Educational Communications and Technology, 2005
For the twenty-eighth year, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the National AECT Convention in Orlando, Florida. The Proceedings of AECT's Convention are published in two…
Descriptors: Research and Development, Communications, Computer Uses in Education, Word Problems (Mathematics)