Further abuse of sexually abused children

OBJECTIVE: To determine the incidence of re-abuse in children known to have been sexually abused and to find factors that increase the risk of re-abuse. METHOD: The study group consisted of 183 children with substantiated sexual abuse who presented to two children's hospitals' Child Protection Units in Sydney, Australia during 1988 through 1990. At intake, when the children were aged between 5 years and 15 years, data about the child, the family, and the nature of the index sexual abuse were collected. Six years after presentation for the abuse, records of the Department of Community Services were checked to see if any of the young people had been the subject of substantiated notifications for abuse/neglect before and after intake to the study. Predictors of notifications for abuse/neglect after presentation for the index sexual abuse were identified. RESULTS: Of the sexually abused young people, nearly one in three were the subject of subsequent substantiated notifications to the Department of Community Services for some form of child abuse and neglect or behavior which placed them at risk of harm. Later notifications for abuse/neglect were predicted by notifications for emotional abuse before the index sexual abuse (adjusted RR = 4.88, CI: 1.43 to 16.65), severity of the index sexual abuse (p = .03), and the number of changes in the child's primary caregivers before intake (p = .03). Approximately one in six of the sexually abused young people were notified for sexual abuse after intake to the study. One in 10 also had prior notifications for sexual abuse. Sexual abuse notifications after study intake were predicted by caregiver changes before intake (p = .01) and whether or not there were notifications for emotional abuse before the index sexual abuse (adjusted RR = 3.40, CI: 1.05 to 11.02). CONCLUSIONS: Revictimization of children appears to be a marker of ongoing family dysfunction. Intervention in child sexual abuse needs to consider a range of risk factors associated with re-abuse and, in particular, should focus on family functioning if further abuse is to be prevented.     

Sexual abuse and suicidality: gender differences in a large community sample of adolescents

OBJECTIVE: A cross-sectional study of gender specific relationships between self-reported child sexual abuse and suicidality in a community sample of adolescents. METHOD: Students aged 14 years on average (N = 2,485) from 27 schools in South Australia completed a questionnaire including items on sexual abuse and suicidality, and measures of depression (Centre for Epidemiological Studies Depression Scale), hopelessness (Beck Hopelessness Scale), and family functioning (McMaster Family Assessment Device General Functioning Subscale). Data analysis included logistic regression. RESULTS: In boys, self-report sexual abuse is strongly and independently associated with suicidal thoughts, plans, threats, deliberate self-injury, and suicide attempts, after controlling for current levels of depression, hopelessness, and family dysfunction. In girls, the relationship between sexual abuse and suicidality is mediated fully by depression, hopelessness, and family dysfunction. Girls who report current high distress about sexual abuse, however, have a threefold increased risk of suicidal thoughts and plans, compared to non-abused girls. Boys who report current high distress about sexual abuse have 10-fold increased risk for suicidal plans and threats, and 15-fold increased risk for suicide attempts, compared to non-abused boys. Fifty-five percent (n = 15) of sexually abused boys attempted suicide versus 29% (n = 17) girls. CONCLUSIONS: A history of sexual abuse should alert clinicians, professionals and carers in contact with adolescents, to greatly increased risks of suicidal behavior and attempts in boys, even in the absence of depression and hopelessness. Distress following sexual abuse, along with depression and hopelessness indicate increased risk of suicidal behavior in girls, as well as boys.     

Rules, roles and tools: Activity theory and the comparative study of e-learning

Activity theory (AT) is a powerful tool for investigating 'artefacts in use', ie, the ways technologies interrelate with their local context. AT reveals the interfaces between e-learning at the macro- (strategy, policy, 'campus-wide' solutions) and the micro-organisational levels (everyday working practice, iterative change, individual adaptation). In AT, contexts are conceived of as activity systems in which human, technological and organisational elements are interrelated and largely inseparable. Both the subjects of the activity system (internal) and the wider community (external) mediate their activities through tools, rules and roles. This paper shows how a course management system (CMS) exerts an influence over all three of these mediators, though the exact nature of this influence depends on the particular configuration of each activity system. This is illustrated with reference to two case study programmes, both of which used Moodle as their CMS, but which had activity systems structured in quite different ways; the programmes also had different relationships with their external organisational environment.     

Educational administration and history Part 1: debating the agenda

In this first editorial paper we scope the terrain on which the JEAH is located and consider the knowledge production process that will shape the journal and, in turn, enable the journal to shape what is known and what is worth knowing. We begin by making a case for productive pluralism where we assert that the JEAH is not directly connected to a particular society or epistemic group, and so the opportunity exists for a range of work that focuses on historical understandings of educational administration to be published. We make the argument that educational administration is a field of study and practice, and that it can draw on historical perspectives and research designs to enable new insights and theoretical explanations to be developed.     

Higher Education and Emerging Technologies: Shifting Trends in Student Usage

This study serves as an update to a previous study by Sam Houston State University librarians about the use and preferences of Internet, communication, and educational technologies among students. Since the previous study was initiated in 2010, the iPad has made its debut and significantly altered the educational technology landscape. In this new landscape, this study investigates student usage of such technologies as instant messaging, cell phones, e-readers, social networking, RSS feeds, podcasts, and tablets. In addition, this study aims to determine which technologies students prefer the library to utilize for a variety of services, such as reference assistance or book renewals, and which technologies may not be worth the investment, such as geosocial networking. The information gained from this survey is intended to provide guidance for libraries looking to provide services utilizing the most popular technologies with the most efficient use of resources. Survey results show an increasing use and dependence on educational technologies and a desire for basic library services to be available on a variety of platforms and technologies.     

Flavor avoidance learning based on missing calories but not on palatability reduction

Avoidance of a target flavor can be produced by providing rats with a highly nutritious solution of 20?% maltodextrin (20?%Malto) in some sessions and a 3?% maltodextrin (3?%Malto) solution containing the target flavor in intermixed sessions. Since 20?%Malto is both more nutritious and more palatable than 3?%Malto, flavor avoidance could arise because the flavor signals either a reduction in calories or reduced palatability, or both. Pilot testing established that rats strongly preferred 3?%Malto plus 0.1?% saccharin to both unflavored 3?%Malto and unflavored 20?%Malto. The two main experiments tested whether the palatability difference, which the pilot data had suggested was larger than the difference between 20?%Malto and 3?%Malto, could produce flavor avoidance. In both experiments, one group of rats were given 3?%Malto plus 0.1?% saccharin on some days, intermixed with other days on which this group was given 3?%Malto plus the target flavor, almond. Neither when trained and tested under conditions of food deprivation (Experiment 1) nor when trained and tested sated (Experiment 2) did palatability reduction produce almond avoidance. In contrast, calorie reduction produced almond avoidance under both conditions. These results suggest that flavor avoidance can be produced by intermixed training involving solutions that differ in nutritious value and palatability, but not when they differ only in palatability.     

Investigating changes in pedagogical knowledge and skills from pre-service to the initial year of teaching

This study examined the levels of pedagogical knowledge and skills as perceived by student teachers who were enrolled in the Post Graduate Diploma in Education program at the National Institute of Education, Singapore, from the beginning of their initial teacher preparation program to the end of their first year of teaching. Their perceptions were assessed using the Pedagogical Knowledge and Skills in Teaching (PKST) survey which comprised six factors, namely, Student Learning, Lesson Planning, Instructional Support, Accomodating Diversity, Classroom Management, and Care and Concern. A sample of 812 student teachers participated in the study. The MANOVA conducted showed that there were significant increases in both their pedagogical knowledge and skills in teaching in all six factors from the start of their initial teacher preparation (ITP) program till the end of their first year of teaching. However, between the exit from the program to the end of the first year of teaching, they only perceived that their level of pedagogical knowledge in classroom management and care and concern continued to increase significantly. In the case of self-perceived skills, their level increased significantly between entry and exit of the program for all factors, except for care and concern, while the increase between the exit and first year of teaching was significant for all six factors. These results may have implications for preservice teacher education and this will be discussed in this article.     

The Cosmic Interaction

Science & Education - This study explored over 200 journals and a content-focussed research repository to investigate the occurrence of research on the Big Questions in the field of astronomy...