Reducing Time-Out Assignments for Students with Emotional/Behavioral Disorders in a Self-Contained Classroom

This study assessed the impact of a class-wide time-out/re-directing strategy on (a) the frequency of teacher-assigned time-outs and (b) the time students spent in disciplinary sanctions. Twelve students with emotional/behavioral disorders, enrolled in a self-contained elementary classroom were taught an alternative time-out strategy (Active Response Beads-Time Out), while teachers were taught a re-directing strategy, in an attempt to decrease the amount of student's time spent in time-out (TO) and the number of TO assigned by staff. Using a multiple baseline design across academic classroom periods, results showed that Active Response Beads Time-Out (ARB-TO) and teacher re-directions decreased the total time spent in time-out and number of TO assigned across the three class periods. Results maintained at one, two and four week follow-up sessions.     

Kim on Emergence

Emergence requires that the ultimate physical micro-entities have micro-latent causal powers, which manifest themselves only when the entities are combined in ways that are emergence-engendering, in addition to the micro-manifest powers that account for their behavior in other circumstances. Subjects of emergent properties will have emergent micro-structural properties, specified partly in terms of these micro-latent powers, each of which will be determined by a micro-structural property specified only in terms of the micro-manifest powers of the constituents and the way they are related. If the determiner and the determined properties are distinct, this determination is the basis of the supervenience of emergent properties on non-emergent physical properties. If not, emergence does not involve such supervenience. Either way, there is no problem with diachronic downward causation.     

A goal programming model for crew duties generation

An Erratum has been published for this article in Journal of Multi‐Criteria Decision Analysis 10(5) 2001, 285. This paper proposes a model for the generation of daily work duties of airside crew (being bus drivers) at the Hong Kong International Airport. The results can be adopted as a good crew schedule, in the sense that it is both feasible, satisfying requirements of various work conditions, and ‘optimal’ in minimizing overtime shifts. It is formulated as a goal programme, specifically designed to cater for the manpower planning issues to handle frequent changes of flight schedules by flexibility in work patterns of driver duties. Illustrative results from an actual case study are given. Copyright © 2001 John Wiley & Sons, Ltd.     

Validity evidence and measurement equivalence for the Dutch translation of the conditional reasoning test for aggression

The Conditional Reasoning Test for Aggression (CRT-A) indirectly measures the implicit motive to aggress by engaging respondents in inductive reasoning tasks. Most research involving the CRT-A has been based on the original English version of the test with most data being collected in the United States. The purpose of the current paper is to evaluate the psychometric properties of a Dutch translation of this test and to examine if it could be used to predict measures of integrity. In the first of two studies, we evaluated the psychometric properties and measurement equivalence of the CRT-A across US and Dutch samples. In the second study, we examined validity evidence for the Dutch version of the CRT-A. Results from Study 1 indicated that the test was mostly equivalent across cultures (i.e. limited differential item functioning was detected). Results from Study 2 demonstrated that the Dutch version of the CRT-A was correlated with measures of behavioral integrity and provided incremental prediction of integrity over and above traditional self-report measures of explicit personality traits. We discuss the implications for using CRTs across different cultures and languages.     

“I Want to Know More!”: Children Are Sensitive to Explanation Quality When Exploring New Information

When someone encounters an explanation perceived as weak, this may lead to a feeling of deprivation or tension that can be resolved by engaging in additional learning. This study examined to what extent children respond to weak explanations by seeking additional learning opportunities. Seven‐ to ten‐year‐olds (N = 81) explored questions and explanations (circular or mechanistic) about 12 animals using a novel Android tablet application. After rating the quality of an initial explanation, children could request and receive additional information or return to the main menu to choose a new animal to explore. Consistent with past research, there were both developmental and IQ‐related differences in how children evaluated explanation quality. But across development, children were more likely to request additional information in response to circular explanations than mechanistic explanations. Importantly, children were also more likely to request additional information in direct response to explanations that they themselves had assigned low ratings, regardless of explanation type. In addition, there was significant variability in both children's explanation evaluation and their exploration, suggesting important directions for future research. The findings support the deprivation theory of curiosity and offer implications for education.     

Maximization and Search for Alternatives in Decision Situations With and Without Loss of Options

Maximizing tendency has been associated with greater accumulation of choice alternatives prior to selection of a preference. It is not known whether this search behavior extends to situations in which accumulation of new choice alternatives comes with the potential loss of existing ones. In Study 1, we replicate the original finding of greater accumulation of choice alternatives, using a computer‐based laboratory task. We then provide evidence, in Studies 2 and 3, that when potential loss of existing options is incorporated into the task, maximization is associated with less rather than more search for additional options. Maximization components of decision difficulty and alternative search, but not high standards or satisficing, explain this behavior. Other task measures are also collected, but few maximization‐related differences are observed. The findings support an interpretation of maximizers as decision makers who are as concerned with the potential loss of existing options as with the loss of undiscovered future ones. Copyright © 2015 John Wiley & Sons, Ltd.     

Parenting contributors to early emerging problem behaviour in children of mothers in methadone maintenance treatment

This study explored whether variations in parenting provided by mothers with substance‐abuse disorders are related to behaviour problems in their young children and whether specific parenting practices are associated with specific types of behaviour problems. Mother‐reported and observational assessments were used to examine contributions of parenting behaviour and home environment to internalizing and externalizing behaviour problems in 150 preschool children of mothers receiving methadone‐maintenance treatment for heroin addiction. In multivariate analyses, mother‐reported child externalizing behaviour was related to greater maternal harshness and to mother history of illicit drug use during pregnancy but not other features of substance use and treatment history. Observer‐coded child internalizing behaviour was related to less maternal sensitivity and less provision of learning activities in the home. Additionally, mother report of her own psychopathology symptoms was related to mother‐reported, but not observer‐coded, child internalizing and externalizing problems. Findings suggest that women in substance abuse treatment should receive parenting interventions and that interventions should focus on increasing maternal sensitivity, reducing harshness, and providing children with cognitively stimulating environments. Findings also suggest that the need for attention to ongoing mental health problems of women in substance abuse treatment—both for their own well‐being and the well‐being of their children.

Highlights

• This study explored whether variations in parenting provided by mothers with substance‐abuse disorders are related to behavior problems in their young children.
• Maternal harshness was related to child externalizing behavior, low sensitivity, and low provision of learning opportunities to child internalizing problems.
• Findings suggest that women in substance abuse treatment should be provided access to parenting interventions.