Although some evidence indicates that even very young children engage in rudimentary forms of strategic behavior, the underlying mechanisms remain largely unknown. This study tested the hypothesis that uncertainty monitoring underlies such behaviors. Three-, four-, and five-year-old children ("N" = 88) completed a perceptual…

A preference to novelty paradigm used to study human infants (Quinn, 2002) examined attention to novel animal pictures at subordinate, basic and superordinate levels in tamarins. First, pairs of pictures were presented in phases, starting with a monkey species (subordinate level) and ending with mammal and dinosaur sets (superordinate levels).…

Elementary school children made same-different judgments of prototypes of letterlike forms paired with transforms of these prototypes generated on a dimension either critical or noncritical for object identification. Results challenge the view that dimensions irrelevant in object identification are ignored or not detected in graphic…

The Perceptual Analysis Kindergarten Test is based on the rationale or thesis that learning is hierarchical. The test is used to help determine the level of the child in the hierarchy so that a remedial program can be devised to bring the child up to the level where he can develop the associative conceptualization required to be able to learn in…

The purpose of this individualized perceptual skills curriculum is to ensure that each child acquires facility in processing concrete information before being exposed to abstraction demands of an academic program. The four major curriculum areas described are general motor, visual motor, auditory motor, and integrative. Unit areas are defined,…

A new psychological test battery was designed to provide a much-needed comprehensive tool for assessing the perceptual and cognitive abilities of visually handicapped children in using active touch. The test materials consist of raised-line, raised-dot, raised-surface shapes and displays, and familiar and novel 3-D objects. The research used 20…

The first volume of a program to increase the academic growth of preschool and primary grade children through the utilization of brain hemisphere research, this manual outlines brain dominance theory and provides two instruments for assessing students' preferred style of learning. Material is provided in eight sections. Section 1 introduces the…

The purpose of this manual is to provide supplemental information and to serve as a general resource for practitioners involved in the developmental and educational assessment of young children. The first section focuses on the process of assessing young handicapped children and includes specific information on indicators of potential problems in…

The Seguin Form Board Test is used to assess visual discrimination and matching and eye-hand coordination. Previous analysis has shown the vactor loadings for the same scale to differ among age levels, so the test may be measuring different abilities at different age levels. Test materials consist of ten differently shaped wooden blocks and a…

A job success rating scale was developed by use with 60 mentally retarded young adults (IQ's under 80, ages from 18 to 30), their parents, and employers. Interviews and job histories were analyzed; an experimental test battery measuring 101 aptitude and personality variables was administered. By factor analysis and statistical procedures, 17 tests…

The publication of "Il metodo della pedagogica scientifica," by Dr. Maria Montessori, docent in the University of Rome, giving a full account of the inception and development of the system of education of which she is the author and the simultaneous translation of the work into English and German are events so unusual as to challenge attention.…