Cerebral lateralization and reading dysfunction

The laterality preference patterns and types of oral reading errors were examined for 90 seventh-grade males. Specifically, scores on a self-report measure of lateral preference for 30 readers with adequate decoding skills but low comprehension and 30 readers who lacked decoding skills were compared with each other and with 30 good readers. As predicted, poor readers with grade appropriate word recognition scores were found to be generally more confused in their lateral preference than were good readers or poor readers who lacked decoding skills. Results of oral reading errors confirmed a visual integration problem for the more bilateral reader. Poor comprehenders with word recognition skills also reported significantly greater mixed lateral patterns for their fathers than did other readers. The results were interpreted as supporting the initial argument that difference-poor readers fail to comprehend because of problems in organizing visual input, which seems intimately tied to a bilateralization of functions.     

Some types of stability in the study of students' work values

It is suggested the concept of “stability” in the study of work values has at least three facets: (1) hierarchical stability, (2) response pattern stability, and (3) factor stability. These three facets are investigated using a sample of 165 Australian students, assessed using a work values list initially in Grade 12 and then $\text{2}\text{1}\text{2}$ years later during which time all had engaged in full-time tertiary study. Of the 13 work values assessed only independence and intellectual stimulation increased in importance and surroundings decreased. Canonical correlation analysis revealed four significant response patterns which indicated that the same work value may sometimes be stable or changeable in combination with other work values. It was also found using factor analysis that two rotated principal components appeared stable over time. They were identified as an Intellectual Concern factor and People Concern factor. An Extrinsic Concern factor for subjects as high school students was found to differentiate into a Status/Power Concern factor and a Co-workers Concern factor by the time of the second assessment. A Freedom Concern factor found in the Grade 12 assessment was not discovered until $\text{2}\text{1}\text{2}$ years later. The results confirm the need for further theoretical and methodological refinement of the notion of stability in the study of work values.     

Visual and verbal modes of information processing and cognitively-based coping strategies: An extension and replication

This study was designed to investigate the interaction between the use of an imaginallybased vs a verbally-based coping strategy with subjects who were selected on the basis of strong preferences for either visual or verbal modes of information processing. Forty-eight female students were subjected to a cold-pressor task. Measures of pain tolerance, pain threshold and a pain rating were obtained. The findings indicated that there was not a significant relationship between preferred cognitive style and the types of coping strategy provided. However, the treatments combined were found to be significantly more effective than the no-treatment condition on all three dependent measures. A structured debriefing revealed that use of visual vs verbal coping strategies did not differ as a function of treatment type or preferred cognitive style. It was concluded that individuals may demonstrate considerable flexibility in adapting to different types of cognitively-based coping strategies.     

Cognition in music

A cognitive/constructive view of music is put forth that diverges from traditional conceptions of music (e.g., music as sound; music as behavior; music as communication). The present view attempts to be compatible with the evidence of historic style changes that have occurred in the notated repertory of Western music. Two levels of cognitive processing are proposed: processes on the level of particular styles (germane to a certain period, culture, or community) and processes that are generic, universal, or cross-stylistic. Twelve such generic processes are described in detail. Several problems in the research stemming from earlier definitions of music are explored. In particular, attention is given to the artifacts of theoretical analysis (e.g., scales, chords, and discrete pitches) and their influence on music-psychological research.     

Early discrimination among small object collections

Two studies are presented which examine the young child's ability to discriminate between two small object collections on the basis of numerosity and to maintain that discrimination across changes in number-related cues. A transfer procedure and counting tasks were also included. In Study 1, 2-, 3-, and 4-year-olds were reinforced for choosing either a two- or three-item array when length-density cues were manipulated across two training phases of 20 trials each. Training was followed by a transfer task in which one- and four-item arrays were displayed. Most 2-year-olds were able to learn the discrimination while at the same time displaying little quantitative ability. Further, their transfer responses were transpositional in nature. In Study 2, 2-year-olds were given a similar discrimination task in which numerosity was contrasted simultaneously with length-density and area-brightness cues. Again, most children learned the discrimination and transferred that learning on the basis of relational cues.     

Forms of social awareness and helping

People encounter situations from different forms of awareness; that is, they can attend to different focal topics (e.g., self, other person, or other person's situation) from different perspectives (e.g., the self's viewpoint, the other person's viewpoint). Two studies assessed whether brief interactions would produce different forms of social awareness, whether the form of awareness would persist to a subsequent interaction, and whether it would influence helping in that encounter. Pedestrians on a city sidewalk were induced to become self-focused (experimenter took their picture), become other-focused (they took experimenter's picture), or empathically adopt the perspective of another person (they advised experimenter where to take a picture). In Study 1, subjects were interviewed after leaving the experimenter. First- and third-person pronoun use and self-ratings suggested that subjects had different forms of awareness. In Study 2, pedestrians participated in one of the same three interaction conditions or a control noninteraction condition and subsequently encountered a confederate in need of help. Subjects in the self-focused and empathic condition helped more than subjects in the other-focused or control condition. Results suggest that forms of awareness created in a brief interaction do persist to subsequent interactions and influence helping. Other variables may influence helping by altering forms of social awareness.     

The effects of feedback about self and others on the recall and judgments of feedback-relevant information

After people have received feedback about the outcome of their behavior, their responses to information bearing on the validity of this feedback may be influenced by their desire to maintain a favorable self-image. This experiment investigated the cognitive mediators of these responses. Subjects who received negative feedback about their performance on an intelligence test disparaged intelligence tests in general and judged a report they had read to be unfavorable to intelligence tests. Nevertheless, they recalled more arguments in the report that were favorable to intelligence tests than did positive feedback recipients. These results contradicted the hypothesis that subjects selectively attend to information that helps them to maintain a positive self-concept in light of negative information about themselves. Rather, they may attempt to refute arguments that support the validity of the negative feedback they receive, and this relatively greater processing may facilitate the recall of these arguments later on. In contrast, there was no evidence that subjects try to refute information that calls the validity of positive feedback into question. Results had implications for two additional issues: first, whether the effect of performance feedback depends on whether it is received before or after information bearing on its validity; second, whether feedback has similar effects on recall and judgments by persons to whom it does not directly pertain.     

Trait anxiety moderation of the effects of life stress on state anxiety

Many theories of anxiety have predicted and much previous research has indicated a person × situation interaction between stressors and trait anxiety. This study examined the hypothesized role of individual differences in trait anxiety in the relationship between naturally occurring stressors and state anxiety scores. Two hundred eighty-seven college undergraduates completed the State-Trait Anxiety Inventory, which provides both state and trait anxiety measures, and the Life Experiences Survey, which provides a measure of the amount of stress a person has undergone in the previous year. Trait anxiety scores were divided into quartiles and correlations between state anxiety scores and Life Experiences Survey scores and multiple regressions for trait anxiety and life stress to predict state anxiety were computed within each quartile. The results were that only in the first quartile was there a significant correlation between life stress and state anxiety, which was contrary to the predictions of state-trait anxiety theory. The validity of state-trait anxiety theory, as it relates to life stress, was questioned.     

Parents' reactions to finding out that their children have average or above average IQ scores

The parents of 41 children who had been given an individually-administered intelligence test were contacted approximately 19 months after testing. The sample included 20 parents who had learned their child had an Average IQ (children'smeanIQ = 100.8) and 21 parents who had learned their child had an Above Average IQ (children'smeanIQ = 130.0). Parents of Average IQ children were less accurate in their memory of test results, and they and their children experienced fewer positive consequences from IQ testing than Above Average children and their parents. Children with Above Average IQ experienced extremely low frequencies of sibling rivalry, conceit or pressure, and they and their parents experienced increased pride and/or self-confidence as a result of the IQ testing. The results as a whole suggest that parents of Average IQ children may need more psychological support during the parent informing process than parents of Above Average IQ children.