We conducted a meta-analysis of 13 instructional arrangement studies that were conducted with children with autism spectrum disorders to improve academic and social communication skills and behavior. Results across the studies indicate that peer-mediated instructional arrangement is a robust method for teaching and improving various academic and…

The developmental course in the distance-speed-time domain is still a matter of debate. Traditional stage models are contested by theories of continuous development and adaptive thinking. In the present work, we introduce a formal framework for modelling the developmental course in this domain, grounding on Competence-based Knowledge Space Theory.…

Recent experimental research is synthesized to identify distinctive biobehavioral characteristics of Down's Syndrome persons across their lifespan. It is argued that educational and other intervention programs have not demonstrated strong gains having significant durability or generalization. Recommended is an interactionist function-structure…

Evaluates some possible reasons for the occurrence and eventual correction of children's naming errors in an experiment in which two-, four-, and six-year-olds learned two artificial object names in succession. (HOD)

Children's ability to recognize unfamiliar faces shows an unusual developmental trend: performance improves from 6 to 11 years, a temporary regression occurs at 12 years, and then recovery leads to adult-level performance. The first study described in this paper tested 80 children 5 to 11 years of age on a face-matching and recognition task.…

This paper demonstrates a method for constructing long variables using items that elicit partically correct responses across ages. Long variables may be defined by students at different ages (year levels) attempting common items within a test containing other items considered to be appropriate for each age or year level. A developmental model of…

In this paper I convey a recurring problem and possible solution that arose during my doctoral research on the topic of cross-cultural Holocaust curriculum development for Latvian schools. Specifically, as I devised the methodology for my research, I experienced a number of frustrations concerning the issue of transferability and the limitations…

Examines the differential influence of pictorial vs. verbal forms on the comprehension of metaphor in younger (second grade) and older (fifth grade) children through their performance on the pictorial Metaphoric Triads Task. (HOD)

This paper analyzes the methodology and effectiveness of the training approaches implemented in 28 empirical studies on basic motor skills instruction for children with neuromotor delays. For all types of training approaches (neuromotor interventions, sensory integration techniques, behavioral programing, and naturalistic programing), assessment…

Social incompetence is a significant cause of postsecondary maladjustment for the learning disabled. The literature is reviewed on factors critical to occupational success; social development of the learning disabled; major social incompetencies (specifically, social perception and problem solving, task-related social behaviors, and social…

Twenty-five preschool children with specific language impairment and 25 controls were evaluated on generalization of trained bound morphemes to untrained vocabulary stems, in 2 training conditions: explicit, trainer verbalization of the affixation "rule" and an "implicit rule" condition. Findings indicated that explicit presentation of…

Cultural context is not the sole source of human knowledge. Postmodern theory, in both its deconstructionist and affirmative approaches, offers an incomplete basis by which to study race, class, and gender, and undermines ethical interaction. Deconstructionism calls for the abandonment of generalizable research findings, asserting that the concept…

During the 1960s and early 1970s two educational movements were the evolution of the middle school and the structures of disciplines approach to social studies. These movements involved school organization, curriculum development, and methodologies incorporating the inquiry or conceptual approach. Learners had trouble with the conceptual approach,…

Describes three themes that have informed research on cognitive development in sub-Sahara Africa over the past 10 years: (1) extending the range of generalizability of Western theories; (2) interpreting the uniqueness of the African situation; and (3) deriving implications for social policy. (Author/AS)

Two three-year olds, one verbal and one nonverbal, with moderate to severe developmental delays were taught target communication objectives using milieu language teaching. The children generalized their target objectives spontaneously and in probe situations that also required them to display listener preparatory behaviors. (Author/DB)