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431.
Curriculum-based measurement of reading (CBM-R) is used to estimate oral reading fluency. Unlike many traditional published tests, CBM-R materials are often comprised of 20 to 30 alternate forms/passages. Historically, CBM-R assessment materials were sampled from curricular materials. Recent research has documented the potentially deleterious effects of poorly controlled alternate forms on CBM-R outcomes. The purpose of this study was to examine alternate procedures for the selection of passages that comprise CBM-R passage-sets. The study examined four procedures for the evaluation and selection of passages, including random sampling, Spache readability formula, mean level of performance evaluation, and Euclidean Distance evaluation. The latter two procedures relied on field testing and evaluation of student performance. Each of eighty-eight students in second- and third-grade were administered 50 CBM-R passages. Generalizability and dependability studies were used to examine students' performance on these passages and evaluate CBM-R passage selection procedures. Results provide support for the use of field testing methods (i.e., calculating performance means and Euclidean Distances) for passage selection. Implications are discussed for future research and practice. 相似文献
432.
During adolescence, cognitive abilities increase robustly. To search for possible related structural alterations of the cerebral cortex, we measured neuronal soma dimension (NSD = width times height), cortical thickness and neuronal densities in different types of neocortex in post-mortem brains of five 12-16 and five 17-24 year-olds (each 2F, 3M). Using a generalized mixed model analysis, mean normalized NSD comparing the age groups shows layer-specific change for layer 2 (p < .0001) and age-related differences between categorized type of cortex: primary/primary association cortex (BA 1, 3, 4, and 44) shows a generalized increase; higher-order regions (BA 9, 21, 39, and 45) also show increase in layers 2 and 5 but decrease in layers 3, 4, and 6 while limbic/orbital cortex (BA 23, 24, and 47) undergoes minor decrease (BA 1, 3, 4, and 44 vs. BA 9, 21, 39, and 45: p = .036 and BA 1, 3, 4, and 44 vs. BA 23, 24, and 47: p = .004). These data imply the operation of cortical layer- and type-specific processes of growth and regression adding new evidence that the human brain matures during adolescence not only functionally but also structurally. 相似文献
433.
Marie Rudden Fredric N. Busch Barbara Milrod Meriamne Singer Andrew Aronson Jean Roiphe Theodore Shapiro 《The International journal of psycho-analysis》2003,84(4):997-1015
Eight of twenty-one patients presenting for treatment in an open trial of brief psychodynamic psychotherapy for panic disorder also carried the diagnosis of major depression. For the patients who completed the study, depression remitted as well as panic disorder. The authors highlight psychodynamic factors that they hypothesize may contribute to the significant overlap between panic disorder and depression, and describe three videotaped cases to illustrate these points. 相似文献
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Theodore P. Beauchaine Mark F. Lenzenweger Niels G. Waller 《Personality and individual differences》2008,44(8):1652-1662
Among the most consistently replicated findings in literature addressing the latent structure of psychopathology is evidence for a discrete latent class of individuals who are vulnerable to schizophrenia (schizotypes). Rawlings, Williams, Haslam, and Claridge (2008) challenge these findings by subjecting schizotypy scale scores to taxometric analysis, using a data simulation technique to accommodate variable skew. The authors conclude that schizotypy reflects a latent dimension, and that evidence for discrete latent structure from previous studies is likely an artifact of skewed variables. In this comment, we discuss (a) the philosophical implications of disconfirming well replicated findings in soft science with a single study, (b) important considerations when defining the schizotypy construct, (c) intricacies in executing and interpreting a taxometric analysis, and (d) problems with drawing strong conclusions from null results. Considerable evidence suggests that schizotypy is a discrete latent class, a conclusion that is unlikely the result of skewed variables. 相似文献
437.
Beran MJ Harris EH Evans TA Klein ED Chan B Flemming TM Washburn DA 《Journal of comparative psychology (Washington, D.C. : 1983)》2008,122(1):52-61
Ordinal learning was investigated in capuchin monkeys (Cebus apella) and rhesus monkeys (Macaca mulatta). In Experiment 1, both species were presented with pairings of the Arabic numerals 0 to 9. Some monkeys were given food rewards equal to the value of the numeral selected and some were rewarded with a single pellet only for choosing the higher numeral within the pair. Both species learned to select the larger numeral, but only rhesus monkeys that were differentially rewarded performed above chance levels when presented with novel probe pairings. In Experiment 2, the monkeys were first presented with arrays of 5 familiar numerals (from the range 0 to 9) and then arrays of 5 novel letters (from the range A to J) with the same reward outcomes in place as in Experiment 1. Both species performed better with the numerals, suggesting that an ordinal sequence of all stimuli had been learned during Experiment 1, rather than a matrix of two-choice discriminations. 相似文献
438.
Holly Tanigoshi Anthony P. Kontos Theodore P. Remley Jr. 《Journal of counseling and development : JCD》2008,86(1):64-74
The purpose of this exploratory study was to determine the effectiveness of wellness counseling on increasing wellness among law enforcement officers. The study also examined whether position in the Transtheoretical Model (J. O. Prochaska & C. C. DiClemente, 1982) and self‐efficacy influenced the effectiveness of counseling on wellness. These findings indicate that counseling may increase wellness among law enforcement officers. 相似文献
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Symptom reduction and termination: client change and therapist identified reasons for saying goodbye
Theodore T. Bartholomew Allison J. Lockard Susan F. Folger Blakely E. Low Andrea D. Poet Brett E. Scofield 《Counselling psychology quarterly》2019,32(1):81-99
Empirical efforts have focused on predicting whether or not clients prematurely terminate therapy, with nonattendance of last session equated to premature termination. However, this fails to explore the relationship between clients’ distress reduction and reasons for termination. With this study, we aimed to understand how clients’ distress change relates to premature termination and examine clients’ distress change in conjunction with therapists’ perceptions of termination reasons. We collected data from 797 clients who prematurely terminated or attended termination but completed therapy a minimum of three individual sessions provided by 38 therapists. Clients completed an assessment of psychological symptoms before each session. At the end of treatment, therapists identified the reasons they believed termination occurred for all clients in the sample. Results demonstrate that total sessions attended and missed predict premature termination, whereas distress change does not. Additionally, clients who were believed to accomplish goals do show greater change. However, therapists’ indicated that over half of clients did not reach goals at termination and they did not perceive nonattendance at last session to equate to drop out in all cases. Implications are discussed with respect to understanding why clients’ terminate, therapeutic goal conceptualization, and review of goals during termination in time-limited psychotherapy. 相似文献