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451.
In this review, we examined the role of phonological awareness in literacy development for Spanish-speaking students. There appears to be a close relationship between Spanish-language phonological awareness and literacy development. In particular, Spanish phonological awareness appears to develop in stages. Not only is the development of phonemic awareness skills probably supported by reading instruction, but it likely contributes to reading development as well. Sensitivity to syllables in Spanish may be particularly important for later reading success, and the ability to segment words into their phonemes may play a critical role in reading acquisition. Training students in spelling, blending, and segmenting syllables and phonemes may be especially valuable because these skills are closely related to those which students use when actually reading and writing words. Finally, there is evidence of cross-language transfer of phonological awareness skills between Spanish and English. Suggestions for Spanish phonological awareness instruction are given, and an agenda for further research is included. Based on this review, many different experimental procedures have been used to evaluate students' Spanish-language phonological awareness, but there is a need for measures that are psychometrically sound and that have documented validity and reliability to assess phonological awareness in Spanish. In addition, although training in Spanish phonemic awareness seems to have a positive effect on the development of spelling ability, we found little direct evidence that this type of training increases Spanish reading performance. Further research in this area is needed.  相似文献   
452.
453.
ABSTRACT

Objectives: This article addresses the methodological controversies surrounding the issue of how to evaluate the psychotherapies. It proposes to identify the principles of an integrative and stratified model in order to report the results of analytical therapy (its efficacy) based on the very effectiveness of its processes. Thus, the uniqueness of the case is put at the center of the evaluation setting.

Methods: Drawing on science studies, the authors engage in a reflexive exercise on the problem of psychoanalysis’ evaluation based on methodological questions raised in the field over time and current issues related to practice.

Results: First, the regularly asserted opposition between the norms of analytical practice and those governing standard evaluation procedures is reinterpreted as the effect of a lack of intermediate epistemic patterns.

Second, the fundamental principles of an integrative model are considered so as to translate and articulate a set of heterogeneous requirements into distinct strata.

Discussion: Since psychoanalysis is fundamentally a case-by-case practice characterized by inequivalence and unexpectedness, its utmost aim is to use a type of effectiveness based on the singularity of the case. However, this does not prevent it from being evaluable provided that the epistemic levels of the evaluation are clearly differentiated.  相似文献   
454.
Negotiation between two individuals is a common task that typically involves two goals: maximize individual outcomes and obtain an agreement. However, research on the simplest negotiation tasks demonstrates that although naive subjects can be induced to improve their performance, they are often no more likely to achieve fully optimal solutions. The present study tested the prediction that a decrease in a particular type of argumentative behavior, substantiation, would result in an increase in optimal agreements. As substantiation behaviors depend primarily on supplied content of the negotiation task, it was also predicted that substantiation behavior would be reduced by curtailing the content. A 2 × 2 experimental design was employed, where both negotiation tactics (list of tactics present versus absent) and negotiation task content (high versus low) were varied to determine the processes leading beyond solution improvement to solution optimality. Sixty‐one dyads engaged in a two‐party, four‐issue negotiation task. All negotiations were videotaped and analyzed. Although the list of negotiation tactics resulted in improved performance, only the content manipulation resulted in a significant increase in dyads achieving optimal solutions. Analyses of the coded protocols indicated that the key difference in achieving optimality was a reduction in persistent substantiation‐related operators (substantiation, along with single‐issue preferences and procedures) and an increase in a complex macro‐operator, multi‐issue offers that reduced the problem space, facilitating the search for optimality.  相似文献   
455.
This article examines the syndrome of self‐mutilation with specific attention given to self‐mutilation in female adolescents and young adults. Causes, symptoms, types, definitions, and treatments are discussed. Included is an explanation of the lexical and conceptual confusion that accompanies self‐mutilation. Implications and recommendations for counselors are addressed.  相似文献   
456.
The Attitudes Toward Women Scale (AWS) is routinely used as a general measure of sexism. In this article, it is argued that the AWS (Spence, Helmreich, & Stapp, 1973) actually measures overt or blatant sexism (harmful and unequal treatment of women that is intentional, visible, and unambiguous), whereas the Modern Sexism Scale (MS) measures covert or subtle forms of sexism (sexism that is either hidden and clandestine or unnoticed because it is built into cultural and societal norms). Support for this distinction is shown by way of (a) confirmatory factor analyses, (b) correlations with affective reactions to different categories of women and men (i.e., women and men in general, traditional women and men, feminists, and chauvinists), and (c) correlations with perceptions of sexual harassment. These analyses indicate that the AWS and MS scales measure distinct but related constructs.  相似文献   
457.
In an effort to determine whether cues related to changes in energy contribute to the detection of a tone added to a narrow band of noise, we examined the effect of level variation on detection thresholds. In the first experiment, the level of each waveform was randomly varied on each presentation. Level variation had only marginal effects on performance. In addition, detection thresholds were obtained using bands of noise with equal energy across intervals. Neither increasing nor decreasing the variance of the noise-alone and tone-plus-noise energy difference distributions altered the detectability of a tone added to noise. Thus, the changes in energy that are concomitant with the addition of the tone are not the sole cue for the detection of the tone. In a second experiment, three psychometric functions were measured. One function was determined using no level variation, one was measured in the presence of level variation, and one was measured in the context of level variation, but for trials without level variation. The context of level variation slightly reduced detectability. In a third experiment, we compared detectability in three conditions: no level variation, across-trial level variation, and across-interval level variation. The thresholds obtained in the absence of level variation were superior to those measured in the presence of level variation, regardless of the manner in which the level variation was incorporated.  相似文献   
458.
Food, Mood, and Attitude (FMA) is a CD-ROM prevention program developed to decrease risk for eating disorders in college women. Female 1st-year students (N = 240) were randomly assigned to the intervention (FMA) or control group. Equal numbers of students at risk and of low risk for developing an eating disorder were assigned to each condition. Participants in the FMA condition improved on all measures relative to controls. Significant 3-way interactions (Time x Condition x Risk Status) were found on measures of internalization of sociocultural attitudes about thinness, shape concerns, and weight concerns, indicating that at-risk participants in the intervention group improved to a greater extent than did low-risk participants. At follow-up, significantly fewer women in the FMA group reported overeating and excessive exercise relative to controls.  相似文献   
459.
Using a sample of Caucasian and Asian American college students, this research examined gender differences within race and race differences within gender with respect to a wide range of body image and disordered eating variables. Results indicated that: (a) regardless of race, women reported more problem attitudes and behaviors than did men; (b) gender differences were similar for Asian Americans and Caucasians, although Caucasians evidenced slightly more gender differences than did Asian Americans; (c) for men, race made no difference; and (d) for women, some race differences were found, with Caucasian women engaging in more dieting and binging behavior and Asian American women reporting lower self-esteem and less satisfaction with their racially defined features. Suggestions for future research are made, and implications are discussed.  相似文献   
460.
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