Scoring difficulty of the WPPSI geometric design subtest

The study investigated the level of agreement among graduate students (N = 14) and school psychologists (N = 18) in scoring drawings for the 10 designs on the WPPSI Geometric Design subtest. Considerable scoring disagreement occurred within each group. Unanimous agreement was found for only 11 out of 50 drawing items among the graduate students and for only 7 out of 50 drawing items among the school psychologists. While the raters were generally confident of their ratings, there also was a significant positive relationship between level of scoring agreement and confidence ratings (rho = .76, p < .05). Scoring disagreement was greater for the drawings on designs 6 through 9 than on other designs. The results suggest that careful study of the WPPSI scoring criteria is needed in order to achieve scoring proficiency.     

Risk status of adolescent children of problem-drinking parents

These studies assessed the risk status of children of untreated alcoholics. In Study 1, a cross-sectional survey of 208 high school students identified 18% as having serious concern about their parents' drinking. In Study 2, 32 children of problem-drinking parents and 39 others who participated in self-help groups were surveyed. Children of problem-drinking parents were more at risk of depression, low self-esteem, and heavy drinking than their peers in the general high school population. Within self-help groups, however, children's symptomatology was not related to their parents' drinking status. The results support the need for preventive intervention for children of problem-drinking parents and for developing strategies for improving the participation rate of such children in the intervention programs that are available.     

Tone production deficits in nonfluent aphasic Chinese speech

Previous studies demonstrating a right hemisphere lateralization of musical, tonal, and intonational stimuli had suggested that in aphasic tone language speakers, the tonal phonemes might be subject to a lesser degree of deficit than consonantal phonemes. Using a word repetition task, this research demonstrates that left-damaged nonfluent aphasic speakers of Chinese experience a tonal production deficit which is both quantitatively and qualitatively equivalent to the deficit experienced by these speakers in the production of consonants. It is suggested that in tone languages, lexical specification of tone contour information results in left hemisphere lateralization of that information, thus making the tonal phonemes vulnerable to left hemisphere damage.     

Equivalence classes formation applied to learning musical notes

Three experiments involving training and application of equivalence classes were carried out. In the first of them, with 6-6 years old children, and applying the equivalence classes logic to musical symbols and sounds learning, the necessary relations to build three equivalence classes (do, mi, sol) of five members each were acquired. In second and third experiments, five and seven equivalence classes (musical notes) of five member each were obtained. Six and a half years old children and one 17 years old Down syndrome diagnosed child took part in them, respectively. Results highlight the theoretical meaning of equivalence classes as explanation of human symbolic behavior, as the educational incomes of improving learning of basic elements in artistic skills.     

Predicting cognitive control from preschool to late adolescence and young adulthood

In this longitudinal study, the proportion of time preschoolers directed their attention away from rewarding stimuli during a delay-of-gratification task was positively associated with efficiency (greater speed without reduced accuracy) at responding to targets in a go/no-go task more than 10 years later. The overall findings suggest that preschoolers' ability to effectively direct their attention away from tempting aspects of the rewards in a delay-of-gratification task may be a developmental precursor for the ability to perform inhibitory tasks such as the go/no-go task years later. Because performance on the go/no-go task has previously been characterized as involving activation of fronto-striatal regions, the present findings also suggest that performance in the delay-of-gratification task may serve as an early marker of individual differences in the functional integrity of this circuitry.     

A plea for greater recognition and appreciation of our group members' courage

Courage-a mental act that involves a decision to face and deal with emotional pain as honestly as possible without any guarantee of a positive outcome-resides at the heart of the therapeutic alliance and the work of psychodynamic group therapy. The author's experience suggests that group therapists tend to take for granted or underestimate the courage required to join and participate in a psychodynamic therapy group. Written from the perspective of self-psychology, this article provides a theoretical rationale for courage recognition as a central and crucial leadership function. Examples of courage are presented and contrasted with behaviors that appear courageous but are not. A detailed case example discusses the courage it takes for dyads to work through reciprocal negative transferences. Suggestions are offered to assist the group therapist in recognizing and calling attention to courageous behaviors. The author discusses some of the pitfalls of our profession's preference for value-free language and then shows how and why the occasional and judicious use of non-neutral language, courage being an example, can facilitate and deepen group work.