Human infants actively forage for visual information from the moment of birth onward. Although we know a great deal about how stimulus characteristics influence looking behavior in the first few postnatal weeks, we know much less about the intrinsic dynamics of the behavior. Here we show that a simple stochastic dynamical system acts…

Infants represent the acts of others and their own acts in commensurate terms. They can recognize cross-modal equivalences between acts they see others perform and their own felt bodily movements. This recognition of self-other equivalences in action gives rise to interpreting others as having similar psychological states such as perceptions and…

Using the gaze-contingent boundary paradigm with the boundary placed after word n, the experiment manipulated preview of word n + 2 for fixations on word n. There was no preview benefit for 1st-pass reading on word n + 2, replicating the results of K. Rayner, B. J. Juhasz, and S. J. Brown (2007), but there was a preview benefit on the 3-letter…

Behavioral studies of early visual development are interpreted within a framework provided by data from the neurosciences. Conclusions concerning the visual responses elicited during the first month of life and the more sophisticated reactions appearing during the second and third months of infancy are presented. (Author/SDH)

AN EXPERIMENTAL SYSTEM WAS DEVELOPED FOR RECORDING EYE-MOVEMENT DATA. RAW DATA WERE IN THE FORM OF MOTION PICTURES TAKEN OF THE MONITOR OF A CLOSED LOOP TELEVISION SYSTEM. A TELEVISION CAMERA WAS MOUNTED ON THE SUBJECTS' FIELD OF VIEW. THE EYE MARKER APPEARED AS A SMALL SPOT OF LIGHT AND INDICATED THE POINT IN THE VISUAL FIELD AT WHICH THE SUBJECT…

Uses and limitations of eye-movement records as measures of reading performance are discussed. Research studies and findings are cited, standards for reliability and validity are given, and types of eye-movement measures are described. Research has demonstrated that eye movements are not causes but symptoms of reading proficiency; therefore,…

A series of simple activities not only illustrates how our eyes work but also dramatically shows how the brain interprets the eyes' information. Uses these activities to introduce a study of the eye to elementary students and to motivate their interest. (Author/RK)

Discusses the effects on oculomotor behavior of variations of the physical attributes of text and similar effects from physical word cues processed in the reader's parafoveal vision. (HOD)

The ability of neonates to integrate auditory and visual information into a single percept was investigated using a signal detection methodology. Thirty-two infants ranging in age from 2 to 11 days served as subjects. (Author/MP)

Evaluated with a total of 60 primary-grade children was the effectiveness in improving ocular motor control of three training programs: the Bender proprioceptive facilitative feedback exercises, the Marsden ball program, and perceptual exercises. (DB)

Two initial experiments demonstrated that direction aftereffects of potentiation in the extraocular muscles (induced through sustained versional rotation to the side) generally increase as a function of the magnitude and duration of the inducing ocular rotation and can be built up under conditions of varied as well as constant fixation. (Editor)

Since the mid-1800s, experimental psychologists have been using eye movements and gaze direction to make inferences about perception and cognition in adults (Muller, 1826, cited in Boring, 1942). In the past 175 years, these oculomotor measures have been refined (see Kowler, 1990) and used to address similar questions in infants (see Aslin, 1985,…