A study was designed to investigate the nature of language proficiency and its cross-lingual dimensions. The focus of the study was on the interdependence hypothesis, that older immigrant students whose first language (L1) cognitive/academic proficiency is better developed on arrival in Canada will acquire English cognitive/academic skills more…

This book evolved from a conference convened to address critical issues in the education of children and youth with autism (Reston, Virginia, February 1980). Fourteen papers deal with critical issues in the education of autistic children and youth from perspectives of administrators, teachers, parents, researchers, and program developers. B.…

Analogy is widely considered to be an important mechanism of scientific thinking and a source of creative insight in theory development. In this paper the implicit constraints that determine analogical soundness are considered. It first examines the constraints that govern analogical reasoning as it is predicted today. The scientific uses of…

A comparison of multisite educational research projects involving qualitative research methods is reported. In phase 1 of the project, telephone interviews with key staff members of 25 projects determined ways in which each project handled important qualitative design and implementation choices. Phase 2 consisted of a more intensive study of 5…

Major topics presented for teaching an 11th grade U.S. history course are: the American people; government and politics; American economic life; American civilization in historical perspective; and the United States in world affairs. Major concepts, understandings, and generalizations are listed. For example, one of the concepts students should…

Intended for writing teachers, this paper shows how "pithy prescriptions" for writing, such as "use definite, specific, concrete language," can be misleading or wrong. To support this thesis, the paper examines a technical writing book advocating short sentences and finds that it has sentences averaging 27.8 words in one section and 30.18 in…

The generalizability issue is reviewed through previously published results and by presenting new data. When classes (teacher-course combinations) are used as the object of measurement, studies show very consistent results. However, when either the teacher or the course is treated as the object of measurement, with the other being a facet over…

The paper focuses on how aspects of the physical and social environment can be analyzed and arranged within a training classroom to teach children with learning and behavior problems a variety of skills, and to promote generalization of these skills from the training classroom to an integrated classroom. The preliminary step in the teaching…

The purposes of this study were to investigate (1) the consistency among fifth-grade children in conceptual style across different conceptual style instruments and (2) the generalizability of conceptual style behavior to school related tasks when stability and instability of children's conceptual style were taken into consideration. Children…

This study investigated the spontaneous use of verbal mediators in discrimination learning, the transfer of mediators to a free recall task, and the effects of a pretraining task on performance. The discrimination tasks required nursery school children (80) to: (1) sort three instances each of two different concepts in a conceptually consistent…

A basic unsolved problem in science is that of understanding learning, the process by which people and machines use their experience in a situation to guide future action in similar situations. The ideas of Piaget, Pavlov, Hull, and other learning theorists, as well as previous heuristic programing models of human intelligence, stimulated this…

The content-process approach described in this k-12 teaching guide focuses upon knowledge as a basis for understanding and explaining that which is being investigated and, when practical, for predicting what may happen in the future as a result. A curriculum based upon this sequential interdisciplinary content process approach helps students to…

Consistent with Anderson's weighted averaging model, it was predicted that 19 subjects who were defined by a lack of differentiation among their personal constructs would experience considerable inconsistency in the factorial combination of five personality trait dimensions selected from each subject's REP test. Such inconsistency was expected to…

Three experiments tested the application to art of an hypothesis from the concept attainment literature, that conceptual learning is enhanced by providing multiple examples prior to test trials. Subjects were given discrimination tasks involving surrealistic and non-surrealistic paintings. The feature abstraction model proved inadequate in this…

One member from each of two object pairs was assigned as a reinforcer during a generalized requesting intervention using manual signs or graphic symbols with two severely handicapped learners (age 18). Prior generalized request training and reinforcer use did not influence effectiveness of later instruction in acquisition and generalized use of…