Instructors of professional preparation courses for teachers have too often neglected responsibility for application of theory into practice. The Basic Stuff Series is envisioned as a medium through which disciplinary scholars and professional physical education practitioners can share their expertise. (JN)

Two experiments tested the effects of crawling-onset age, amount of crawling experience, and testing age on avoidance of the deep side of a visual cliff apparatus by human infants. Crawling-onset age disciminated between infants because crawling during the tactile phase interferes with later visual control of locomotion. (Author/RD)

For 20 dental students the relationships of field dependency, scores on the dental admissions test, grades in technique courses, and time and error scores on mirror-tracing tests were studied. Preliminary results indicate that study of the perceptual-cognitive styles of dental students may have utility in counseling and admissions. (Author/SJL)

Results confirmed that children differentially use knowledge of results and suggested that any description of motor skill acquisition must account for the complex interaction between developmental level and the difficulty of the task at hand. (Author/DB)

Three experiments on the coding and retention of kinesthetic (movement-generated) information were performed on two groups of mildly retarded children varying in mental age. (Author/DLS)

Tested children's transfer of training in performance of coincidence-anticipation task. At an experimental apparatus, children attempted to intercept a fixed or moving target by pressing a button or by sliding a disk (the criterion task). Found that improved accuracy in intercepting the moving target by sliding the disk occurred only when children…

Two experiments examined the relationship between developmental improvement in performance on tasks requiring acquisition of spatial knowledge and age-sensitive cognitive abilities. Found that age differences in landmark knowledge were mediated primarily by recognition-in-context memory and that age differences in route knowledge were mediated…

Observed 12-month olds, with their mothers and independently, acting on objects from home and objects brought by the experimenter as new exemplars of previous toys. Found that conventional actions were more frequent in joint than in independent activity. In independent activity, conventional actions were more frequent with customary than with…

Sixteen school-age children with specific language impairment (SLI) and 16 age-matched controls were tested for immediate recall of digits presented visually, auditorily, or audiovisually. Recall tasks compared speaking and pointing response modalities. SLI children showed small recency effects as well as an unusually poor recall when visually…

It is well established that the cerebellum and its associated circuitry are essential for classical conditioning of the eyeblink response and other discrete motor responses (e.g., limb flexion, head turn, etc.) learned with an aversive unconditioned stimulus (US). However, brain mechanisms underlying extinction of these responses are still…

Motor learning in the vestibulo-ocular reflex (VOR) and eyeblink conditioning use similar neural circuitry, and they may use similar cellular plasticity mechanisms. Classically conditioned eyeblink responses undergo extinction after prolonged exposure to the conditioned stimulus in the absence of the unconditioned stimulus. We investigated the…

The murine vibrissae sensorimotor system has been scrutinized as a target of motor learning through trace classical conditioning. Conditioned eyelid responses were acquired by using weak electrical whisker-pad stimulation as conditioned stimulus (CS) and strong electrical periorbital stimulation as unconditioned stimulus (US). In addition,…

This study measures the effectiveness of mothers functioning as teachers with their own pre-school academically high-risk children. Results indicate that mothers can use structured visual perceptual training to increase the perceptual development of their children. The parents reported favorable attitudes concerning their new roles. (Author/PC)

This publication is a compilation of monographs offering practical suggestions for teachers of adapted physical education. It contains numerous suggestions on teaching techniques, activity adaptations, equipment modifications, programming information, coaching hints, skill development strategies, and curriculum data. The five sections offer…

Age, gender, and/or previous experience seem to be related to the performance/learning of new perceptual motor tasks. This study sought to determine the relative interrelationships of age, gender, and the depth of sport experience on initial practice of a complex perceptual motor soccer task for 46 children 4- to 9-years-old who were enrolled in a…