Convergent Validity with the BERS-2 Teacher Rating Scale and the Achenbach Teacher’s Report Form: A Replication and Extension

In the present study, we sought to extend instrument validation research for a strength-based emotional and behavior rating scale, the Teacher Rating Scale of the Behavior and Emotional Rating Scale-Second Edition (BERS-2; Epstein, M. H. (2004). Behavioral and emotional rating scale (2nd ed.). Austin, TX: PRO-ED) through the use of convergent validation techniques. The associations between the strength-based domains of the BERS-2 were examined in relation to problem syndrome subscales of the Teacher’s Report Form (TRF; Achenbach, T. M. (1991b). Manual for the teacher’s report form and 1991 profile. Burlington: University of Vermont, Department of Psychiatry). Both measures were conducted with 58 students with emotional disturbance in grades 2 through 12. The overall convergent validity of the BERS-2 and the TRF was strong, particularly for TRF externalizing problems and associated syndromes. However, less evidence emerged for the convergence of domain subscales characterized by behaviors of an internalizing nature. These results provide further support for the use of the BERS-2 in the assessment of the social and behavioral functioning of students with emotional disturbance.     

Parts and 'holes': gaps in rational number sense among children with vs. without mathematical learning disabilities

Many middle-school students struggle with decimals and fractions, even if they do not have a mathematical learning disability (MLD). In the present longitudinal study, we examined whether children with MLD have weaker rational number knowledge than children whose difficulty with rational numbers occurs in the absence of MLD. We found that children with MLD failed to accurately name decimals, to correctly rank order decimals and/or fractions, and to identify equivalent ratios (e.g. 0.5 = 1/2); they also 'identified' incorrect equivalents (e.g. 0.05 = 0.50). Children with low math achievement but no MLD accurately named decimals and identified equivalent pairs, but failed to correctly rank order decimals and fractions. Thus failure to accurately name decimals was an indicator of MLD; but accurate naming was no guarantee of rational number knowledge - most children who failed to correctly rank order fractions and decimals tests passed the naming task. Most children who failed the ranking tests at 6th grade also failed at 8th grade. Our findings suggest that a simple task involving naming and rank ordering fractions and decimals may be a useful addition to in-class assessments used to determine children's learning of rational numbers.     

Spatial and temporal processing in healthy aging: implications for perceptions of driving skills

Sensitivity to the attributes of a stimulus (form or motion) and accuracy when detecting rapidly presented stimulus information were measured in older (N = 36) and younger (N = 37) groups. Before and after practice, the older group was significantly less sensitive to global motion (but not to form) and less accurate on a rapid sequencing task when detecting the individual elements presented in long but not short sequences. These effect sizes produced power for the different analyses that ranged between 0.5 and 1.00. The reduced sensitivity found among older individuals to temporal but not spatial stimuli, adds support to previous findings of a selective age-related deficit in temporal processing. Older women were significantly less sensitive than older men, younger men and younger women on the global motion task. Gender effects were evident when, in response to global motion stimuli, complex extraction and integration processes needed to be undertaken rapidly. Significant moderate correlations were found between age, global motion sensitivity and reports of perceptions of other vehicles and road signs when driving. These associations suggest that reduced motion sensitivity may produce functional difficulties for the older adults when judging speeds or estimating gaps in traffic while driving.     

Appraisals of obsessional thoughts in normal samples

Cognitive theories of obsessive-compulsive disorder (OCD) posit that appraisals about the significance of thoughts are critical in the development and persistence of obsessions. Rachman [(1997). A cognitive theory of obsessions. Behaviour Research and Therapy, 35, 793-802.] proposes that appraisals of unwanted thoughts distinguish clinical obsessions from normal intrusive thoughts; thoughts appraised as important and personally significant are expected to be upsetting and recur. Appraisals are also expected to be related to symptoms of OCD. To explore the features of normal appraisals of obsession-like thoughts, nonclinical participants in two studies rated the personal significance of intrusive thoughts portrayed in vignettes containing prototypical themes associated with primary obsessions: aggressive, sexual, and blasphemous thoughts. Unwanted intrusive thoughts that were described as occurring more frequently were appraised as more personally significant, but participants appraised these socially unacceptable thoughts similarly whether they imagined having personally experienced them or a friend confiding about having experienced them. Appraisals in both studies were related to subclinical OC symptoms and OC beliefs.     

Group and Leadership Effects on Social Anxiety Experienced During an Exercise Class1

This study examined the effects of the group environment and group leadership style on social anxiety experienced by participants (N= 90) in a 40‐min step aerobics class. In a 2±2 factorial design, group environment (enriched/bland) was manipulated, along with the fitness instructor's leadership style (enriched/bland). Participants in the enriched group condition had significantly higher social anxiety (M= 15.1) than did those in the bland group condition (M= 12.0, p < 0.05). Also, participants tended to have less social anxiety when the instructor used an enriched leadership style (M= 12.4) than when she used a bland leadership style (M= 14.8, p= 0. 08). Discussion focuses on aspects of the social environment that can affect social anxiety during group exercise classes.     

False recall and false recognition induced by presentation of associated words: Effects of retention interval and level of processing

The effects of retention interval and level of processing on false recall and false recognition of associates were examined. False recall and false recognition were induced by presenting subjects with words closely associated with a non-studied word. Both level of processing and retention interval affected false recall (Experiment 1) and false recognition (Experiment 2) in the same direction with which they affected accurate recall and accurate recognition. That is, semantically processed lists exhibited higher levels of later false recall and false recognition than did superficially processed lists. Furthermore, a decline in false recall and false recognition occurred across retention intervals of 0, 2, and 7 days. However, the decline in false recall and false recognition was less pronounced than the decline in accurate recall and accurate recognition. Results are consistent with source monitoring and fuzzy trace explanations of false recall and false recognition.     

Knowing Versus Caring: The Role of Affect and Cognition in Political Perceptions

This paper examines the importance of political knowledge in shaping accurate perceptions of the political world—specifically, how levels of general political knowledge influence the accuracy of specific political judgments, how those judgments might also be shaped by "wishful thinking," and how political knowledge attenuates the impact of wishful thinking on political judgments. Predictions of who would win the U.S. presidential election in 1984, 1988, 1992, and 1996, as surveyed in the National Election Studies conducted in those years, were used as a measure of the accuracy of political perceptions. Analysis of these data reveals that both political knowledge and wishful thinking are important determinants of the accuracy of people's perceptions; in addition, the impact of wishful thinking on perceptions is attenuated by political knowledge.     

The effects of mental context reinstatement on children's accounts of sexual abuse*

Forensic interviewers guided 46.4‐ to 13‐year‐old alleged victims of sexual abuse to recall the context in which the reported incidents had taken place. A comparable group of 50 alleged victims were interviewed using an interview protocol that was identical except that the mental context reinstatement (MCR) techniques were not included. MCR did not increase the total number of event‐related details reported, but it did lead children to reported proportionally more details (55% versus 46%) in response to invitations rather than focused prompts. Such information is more likely to be accurate. MCR had an especially powerful effect on the youngest children (4‐ to 6‐year‐olds) studied. The results suggest that non‐suggestive contextual cues may indeed be useful in forensic interviews. Published in 2001 by John Wiley & Sons, Ltd.