The basic task in mental rotation experiments is to decide whether two stimuli ..... mately equivalent depth information (Sollenberger & Milgram,. 1993) in the ...

there were a punctiform light-source 250 cm above, 10 cm in front of, and 30 cm ...... Georgopoulos, A. P., Lurito, J. T., Petrides, M., Schwartz, A. B., &. Massey, J. T. .... Parsons, L. M., Fox, P. T., Downs, J. H., Glass, T., Hirsch, T. B.,. Marti

results stand out in this body of research: First, objects in images seem to move ... on-going rotation through intermediate orientations, taking longer for larger ... (thereby letting the external world do our computation), in mental rotation we ...

tional phase in the understanding of Piagetian conservation tasks. (Church ..... Method. Participants. Forty-two right-handed native English speakers (27 women and .... analyses focused only on the hand–object interaction gestures and.

[email protected], or to Miriam Bassok, Department of Psychology,. Box 351525 ..... A comparative study of adults and children explaining the Tower of Hanoi puzzle. Unpublished ... We thank Brian Junker for statistical advice and ...

er pointing aftereffects that transfer completely to the unadapted hand and a slower rate of error reduction during adaptation procedures. Fi- nally, if mental ...

three anonymous reviewers for helpful comments on the research and. Rob Gordon for ... article should be addressed to D. E. Irwin, Department of Psychology,.

dimensional spatial relationships between parts, using a coordinate sys- tem centered on the ..... In sum, the empirical literature does not clearly support the rotation- ... This would suggest (though of course it would not ..... In the fifth sessio

orientation of the letter was provided while the subject fix- ated a leftward fixation mark, .... 7.5º condition, because this is the difference in saccade duration (91 28). ... saccade trials were intermixed as described above; in each session, the

research was supported by National Science Foundation Grant GB-3 1971X to Roger N. Shepard. ...... tally different view of the nature of these mental operations and repre- sentations has ... New York: Holt, Rinehart & Winston, Inc.,. 1971.

put it,. It is always possible that something else might actually be causing the bodily ... although the conscious intention preceded the finger move- ment ...

Oct 21, 2004 - Similarly, neural activation is present during action observa- tion in many ... neurons do not discharge in anticipation of a potential action when.

Jun 25, 1994 - this definition, motor images are endowed with the same properties ..... finger movements activate the supplementary motor area (SMA) and ..... Arbib, M. A. Schemas for the temporal organization of behavior. Hum. Neurobiol.

Jun 25, 1994 - a recent study of spinal excitability during motor imagery. Bonnet .... strength gains by acting on the spinal circuitry. .... to exist in the spinal cord.

idea is to instruct people to try to go to sleep as quickly as pos- sible. Just such a test ... may be required to make a dripping faucet, barking dog, or passing brass ...

phasized accuracy versus those that emphasized speed was 6, 20, and ... analyzed with a 3 (age) x 3 (condition) x 2 (sex) x 6 (orientation) ..... 50, 132-141.

twig with thorns", a tennis racquet as “a fencer's mask" and a dart as "a feather duster". His errors indicate that, like some other visual agnosic patients® 7, ...

intercommissural line (AC-PC line) and resized into the standard anatomic space ..... the scanner confirmed that increased muscle activity in prox- imal and distal ...

Au Canada, seulement 1 enfant sur 5 qui a besoin de services médicaux de santé mentale en reçoit. ... www.amysimpsononline.com/category/mental-health/.

Dec 27, 2006 - I want to suggest a few ways, however, in which what is going on .... close extensionally a dog's "concept" of cat is to yours, it differs radically in ...

other strategy by request, but also that in a free-choice ... pathways of mental rotation. ... analysis. All participants were consistent right-hand- ers as measured by the Edinburgh Handedness ... errors were controlled by in-house software (P.V.).

Page 3. 3. INTRODUCTION. Though the development of motor control has been studied ..... Contreras-Vidal JL (2006) Development of forward models for hand ...

Jul 5, 2006 - (e.g., sex differences: Voyer, Voyer, & Bryden, 1995). ...... storage of an orientation-free object representation, which would make the process of ...

Feb 14, 2002 - pinpoint activation on the lower bank of the anterior sequence ...... European Community (EUVD 86/609/EEC) for the care and use of power for ...