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Articles 1 - 4 of 4
Full-Text Articles in Psychology
Similarities Between Human And Animal Spatial Memory: Item And Order Information, Robert H.I. Dale
Similarities Between Human And Animal Spatial Memory: Item And Order Information, Robert H.I. Dale
Scholarship and Professional Work - LAS
Human subjects, sitting at the center of a circle of eight lights, were tested on analogues of radial-maze item-recognition (Roberts & Smythe, 1979) and order-recognition (Kesner & Novak, 1982) tasks. Subjects in the item-recognition condition saw a list of seven lights, and then the nonlist (eighth) light was tested against the first, fourth, or seventh light from the list. The sub- jects were required to point toward the non list light. Subjects in the order-recognition condition saw a series of eight lights, followed by a test of the first and second, fourth and fifth, or seventh and eighth serial positions. …
Sensory Modulation Of Juvenile Play In Rats, Stephen M. Siviy, Jaak Panksepp
Sensory Modulation Of Juvenile Play In Rats, Stephen M. Siviy, Jaak Panksepp
Psychology Faculty Publications
A series of experiments was conducted to determine the extent to which somatosensory stimulation is necessary for the elaboration of juvenile play in rats. Anesthetization of the dorsal body surface of juvenile rats with xylocaine reduced the frequency of pinning, an indicator variable for play, by 35% to 70%, while motivation to play, measured by dorsal contacts, an index of play solicitation, remained largely intact. These data suggest that dorsal body surface anesthetization impairs the ability of juvenile rats to perceive and/or respond to playful gestures. When untreated animals were paired with xylocaine-treated animals, the xylocaine-treated animals consistently pinned the …
Speedreading, Marcel Just, Patricia Carpenter
Dyslexia, Marcel Adam Just, Patricia A. Carpenter
Dyslexia, Marcel Adam Just, Patricia A. Carpenter
Marcel Adam Just
No abstract provided.