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31.
The purpose of the present study was to determine the value of DRL schedules in reducing the behavior of a group of behaviorally disordered children. During the DRL procedure, reinforcement was made available for inappropriate language that was less than a prescribed limit for each day. When the DRL limit was successively decreased across weeks, the behavior of the students systematically decreased. Data indicated that reinforcing low rates of behavior may be an effective alternative to the use of aversive contingencies to reduce the misbehavior of such children. 相似文献
32.
The WISC-R scores for groups of children identified by school personnel as needing special education services were factor analyzed according to type of classification. WISC-R factor loadings were obtained for the scores of children labeled Learning Disabled, Educable Mentally Impaired, and Emotionally Impaired, as well as groups labeled Other and None. Overall, results show the WISC-R to be factorially similar for all groups, with two principal factors emerging which correspond to the Verbal-Performance structure of the test. Significance tests among mean scale scores and IQ scores yielded few meaningful differences across groups. 相似文献
33.
Franz Hilker Alan C. Purves Edmund King Fernand Hotyat Gordon Bishop Birger Bromsjö A. Harry Passow Willard C. Olson Gilbert de Landsheere Douglas M. McIntosh John I. Goodlad 《International Review of Education/Internationale Zeitschrift für Erziehungswissenschaft/Revue internationale l'éducation》1967,13(3):356-376
34.
Preschoolers' scores on the Developmental Test of Visual Motor Integration (VMI), the Slosson Intelligence Test (SIT), and the ABC Inventory (ABCI) were analyzed for race and sex differences. Separate ANOVAs revealed no race effect on the VMI, whereas race differences favoring whites were found for the SIT and ABCI. There were no effects for sex on any measure, nor were there any interactions. Results are discussed in terms of the inconsistent findings for race effects in the perceptual-motor literature. 相似文献
35.
Douglas G. Bock 《Communication Studies》2013,64(3):145-151
Validity and reliability are important criteria in speech rating scale development and use. This investigation explores the effects of certain rater errors, compares a newly devloped scale to a widely used instrument, and suggests the existence of specific factors as crucial elements in evaluation. 相似文献
36.
37.
We present the process our institution used to create a statistics requirement for almost all incoming first‐year students. From conception and planning, to hiring and acceptance by the university community, we offer lessons learned should you consider making such a shift in your own curriculum. 相似文献
38.
This article examines preservice teachers' conceptions of classroom management and organization in light of their training and beliefs about good teaching. Students in their final year of a 5-year program discussed their definitions and conceptions of classroom management, organization, and rule systems through an open-ended questionnaire. Researchers analyzed responses using a grounded approach. Findings revealed a portrait of student perceptions more complex than those in previous studies, with conceptions often changing according to the nature of the question asked. Respondents exhibited a preoccupation with behavior management previously recognized in other studies; however, findings also revealed underlying conflicts between respondents' theoretical orientations and conceptions of management, a lack of attention to developing student independence, and a conceptual schism between organization and management. Findings suggest a need for teacher educators to clarify the role of management, clarify relationships between organization and management, and help students to bridge specific theory–practice gaps. 相似文献
39.
Wallace W. Douglas 《Communication Studies》2013,64(3):182-187
A nonpartisan pressure group, Common Cause seeks to play an important role in political campaigns by forcing issues upon candidates which they would otherwise avoid, by providing information to shape public opinion on special issues, and by scrutinizing compliance with laws applying to campaign activities. 相似文献
40.