Effect of different parameters of shock on tonic immobility

Four separate experiments were conducted with chickens to explore the effects of various parameters of electric shock on tonic immobility. Immobilizing subjects at varying times after the receipt of shock affected the duration of immobility only after delays of over 15 min. Duration of shock affected immobility differently, depending upon whether alternating current or continuous direct current was used. The effects of continuous dc, pulsating dc. and ac shock were also examined. The results were discussed in terms of shock onset-offset characteristics being an important consideration.     

The tonic immobility reaction in chickens: Response characteristics and methodology

A total of 379 chickens were run in five studies to assess the effect of different procedures on tonic immobility and to measure some of the response components of the reaction. The optimal period of manual restraint, by way of producing the most durable immobility response, was found to be 15 sec, and pretest holding conditions were shown to exert a significant influence on the reaction in naive birds. Birds who defecated during immobility or shortly after termination, remained immobile longer than comparable nondefecators. Duration of eye closure and latency of vocalization were also found to be good predictors of the duration of an immobility episode.     

Message in a bottle: a comparative study of spiritual needs of children and young people in and out of hospital

Using the metaphor of a message in a bottle as a framework and sending an S.O.S. to adults, the question of what are the three biggest needs of children and young people was asked. Data consisting of 107 important needs of children and young people was collected from 36 children and young people both in and out of hospital: in hospital by chaplains and other health care professionals, and out of hospital by children and youth work undergraduate students. This was a convenience sample across the United Kingdom with the majority of respondents in the Midlands. The data were coded and then thematically analysed and separately compared to Maslow’s hierarchy of needs. Emotional needs was the largest theme for hospitalised children and young people and relationship needs for the non-hospitalised children and young people. For both groups Maslow’s level 3 need of belonging was the greatest averaging at just over half the needs shared. A discussion of the results of the analyses identifies some ways in which the needs of hospitalised children and young people may differ, identifying some implications for practice.     

Using Expressive Arts in Online Education to Identify Feelings

The authors of this article present two creative teaching activities to illustrate how online counselor education can use expressive arts to promote awareness of how one feels. Included is a discussion of this awareness of feelings, the downside of expressing feelings, creative arts in counselor education, and how counselor education can promote feeling experiences. Two examples of expressive arts are offered with a brief discussion.     

Social perception in children with fetal alcohol spectrum disorder

Although the profile of social cognitive difficulties is well recognized in children with certain neurodevelopmental disorders such as autism spectrum disorder (ASD) and attention deficit hyperactivity disorder (ADHD), this profile is not as well established in other clinical pediatric populations. The objective of the present study is to examine patterns of social perception in children with fetal alcohol spectrum disorder (FASD) compared to typically-developing (TD) control children. A total of 56 children between 8 and 12 years of age—35 with FASD and 21 TD—completed the Reading the Mind in the Eyes Task – Children’s Version (RMET-C). The RMET-C accuracy scores were compared between groups and also by item difficulty and emotional valence. The relation between cognitive functioning, age, FASD severity, and RMET-C performance was also investigated. The children in the FASD group did not perform as well as the children in the TD group on the RMET-C Total score and Easy items, as well as the Positive, Negative, and Neutral emotional valence items. When age and IQ were investigated, there was a significant effect of age on the Positive items in the TD group, with scores increasing with age. With regard to FASD severity, children with alcohol-related neurodevelopmental disorder were outperformed by children with full/partial fetal alcohol syndrome on the Positive and Negative items. Overall, these results further the understanding of the social cognitive profile in children with FASD and how this profile relates to other childhood-onset neurodevelopmental disorders.     

Variation in working memory capacity and cognitive control: goal maintenance and microadjustments of control

Variation in working memory capacity (WMC) and cognitive control was examined in four experiments. In the experiments high- and low-WMC individuals performed a choice reaction time task (Experiment 1), a version of the antisaccade task (Experiment 2), a version of the Stroop task (Experiment 3), and an arrow version of the flanker task (Experiment 4). An examination of response time distributions suggested that high- and low-WMC individuals primarily differed in the slowest responses in each experiment, consistent with the notion that WMC is related to active maintenance abilities. Examination of two indicators of microadjustments of control (posterror slowing and conflict adaptation effects) suggested no differences between high- and low-WMC individuals. Collectively these results suggest that variation in WMC is related to some, but not all, cognitive control operations. The results are interpreted within the executive attention theory of WMC.