The effect of social support on adolescent mothers' styles of parent-child interaction as measured on three separate occasions

The purpose of this study was to determine the effect of social support on parent-child interaction in a group of 19 adolescent mothers. The subjects participated in a 20-week model demonstration program in which they worked in a preschool classroom with skilled caregivers who modeled facilitative styles of interacting with young children. Each subject was videotaped while interacting with a 1- to 2-year-old child upon entering the program, midway through the program, and at the end. Results showed that girls who were 16 years or older significantly increased their frequency of using responsive, engaging, and elaborative styles of behavior. Those under age 16 did not show significant changes in these three behaviors. Overall, subjects significantly increased the duration of time they spent observing the child's play behavior.     

Characteristics and consequences of help-giving practices in contrasting human services programs

Relationships between human services program models and help-giving practices, and between both program models and help-giving practices and help-seeker control appraisals were examined in a study of 107 low socioeconomic background families. Three kinds of human services agencies were included in the study, each of which differed in terms of their implicit and explicit assumptions about the families they served and the roles professionals and families played as part of helping relationships. Results support the hypotheses that (a) a program philosophy that was family centered would be associated with more empowering help-giving practices compared to more professionally centered philosophies and (b) a family-centered program philosophy and empowering help-giving practices would be related to an enhanced sense of personal control over needed supports and resources from a target help-giver.     

Making Sense in and of the Asexual Community: Navigating Relationships and Identities in a Context of Resistance

Despite some increased visibility in recent years, the asexual community and asexuality generally remain largely unknown. Aiming to demystify asexuality, this paper discusses the context of anti‐asexual animosity in which the (largely American) asexual community is situated. Specifically, the asexual community constructed itself in response to hostility, including explicit anti‐asexual discrimination, homophobia against asexual people perceived to be lesbian or gay, and the negative impact of (implicit) pathologising low sexual desire. This theoretical paper outlines some of the unique challenges asexual people face negotiating identities and relationships; the collective sense‐making strategies they use (generating language and discourse) to do so; and why these things are central to understanding asexual people's experiences. This is accomplished through a purposeful review of literature and a case study of the Asexual Visibility and Education Network as an asexual community space. Understanding the challenges asexual people face and the resources they invoke to overcome them helps applied psychologists develop the cultural competence they need to work effectively with the asexual people they will encounter. Copyright © 2014 John Wiley & Sons, Ltd.     

Clamped Corticosterone (B) Reveals the Effect of Endogenous B on Both Facilitated Responsivity to Acute Restraint and Metabolic Responses to Chronic Stress

To determine the effects of both corticosterone (B) and chronic stressors on acute ACTH responses to restraint, young male rats were exposed to streptozotocin-induced diabetes, cold (5-7 degreesC) or intracerebroventricular (icv) neuropeptide Y (NPY) for 5 d and then exposed to restraint within 2 h after lights on. Two groups of rats were studied: intact and adrenalectomized replaced with B pellets that maintained plasma B in the normal mean 24-h range of intact rats. In addition to ACTH and B responses to restraint on d 5, body weight, food intake, fat depots, glucose and other hormones were measured to determine the role of stress-induced elevations in B on energy balance. ACTH responses to restraint were normal in intact rats subjected to diabetes or cold. By contrast, there was no ACTH or B response to restraint in NPY-infused intact rats. All 3 groups of chronically stimulated adrenalectomized rats with clamped B had facilitated ACTH responses to restraint compared to their treatment controls. Overall food intake increased in all groups of stressed rats; however, augmented intake occurred only during the light in intact rats and equally in the light and dark in B-clamped rats. White adipose depot weights were decreased by both diabetes and cold and increased by NPY in intact rats; the decreases with cold and increases with NPY were both blunted and changes in fat stores were not significant in adrenalectomized, B-clamped rats. We conclude that: 1. diabetes- and cold-induced facilitation of restraint-induced afferent input to hypothalamic control of the hypothalamo-pituitary-adrenal (HPA) axis is opposed in intact rats by the elevated feedback signal of B secretion; 2. NPY does not induce facilitation of afferent stress pathways; 3. chronic stimulation of the HPA axis induces acute hyperresponsiveness of hypothalamic neurons to restraint provided that the afferent input of this acute stimulus is not prevented by B feedback; 4. stimulus-induced elevations in B secretion result in day-time feeding; 5. insensitivity of both caloric efficiency and white fat stores to chronic stress in adrenalectomized, B-clamped rats results from loss of normally variable B levels.     

Wittgenstein's New Way of Talking to Himself

A lack of consensus persists as to whom exactly the dialogues of Wittgenstein's Philosophical Investigations are between: Wittgenstein and an interlocutor? Or perhaps a variety of interlocutors, none of whom can be identified with Wittgenstein himself? I argue here that this lack of consensus is possibly due to an ambiguity in the ordinary concept of “talking to oneself,” and that a new concept of “talking to oneself” appropriate to Wittgenstein's dialogues is needed to properly understand them. Wittgenstein is talking to himself—but he is doing so in the way we talk to other people.     

Test settings and the sensorimotor performance of infants with Down's syndrome

The effects of test setting (home vs classroom) on the sensorimotor performance of 7 Down's syndrome infants were examined. The 7 Uzgiris-Hunt scales were administered on 10 occasions over a 4-mo. period, yielding 5 home-classroom comparisons for each subject. Analyses of mean performance scores, intersetting test-retest reliability, and intrasetting stability indicated that test performance was minimally affected by test setting, but that intrasetting interindividual invariance in performance was less stable when the subjects were tested in a classroom environment.     

University faculty preparation of students in using natural environment practices with young children

155 university faculty teaching students in physical therapy, occupational therapy, speech and language pathology, early childhood special education, or multidisciplinary studies programs were surveyed to assess how the students were taught how to use everyday family and community activities as natural learning opportunities for young children. Analysis showed that the faculty provided very little training in using community activity settings as contexts for children's learning and that physical therapy faculty provided less training in using natural environments as sources of children's learning opportunities than faculty in the other disciplines.     

Parents' and practitioners' perspectives of young children's everyday natural learning environments

Parents' views of natural learning environments were compared to those of practitioners having either considerable or little experience with the characteristics of everyday natural learning opportunities. 8 experienced practitioners' views were congruent with those of the parents, whereas the 8 inexperienced practitioners' views were incongruent with those of both parents and their experienced peers.     

Social concomitants of cognitive mastery in Down's syndrome infants

Smiling as an index of cognitive mastery was examined in a study of seven infants clinically diagnosed as having Down's syndrome. The subjects were administered the Uzgiris-Hunt scales of infant psychological development on five occasions over a four month period of time, and their smiling responses to their successful and unsuccessful completion of the items administered were coded. Two hypothesis derived from J. McVicker Hunt's theory of intrinsic motivation were tested: (a) sense of pleasure derived from successful solutions would be greater than to tasks not solved correctly, and (b) sense of pleasure to optimally challenging tasks would be greater than to tasks which could be solved easily. The findings provided support for the first but not the second prediction. The results are interpreted in terms of similarities and differences found in the present and previous investigations, and the implications of the findings are discussed.