Science professional development for early childhood educators : some identified issues

In a small research project, using a qualitative approach we surveyed eleven pre-school teachers/coordinators asking them for information about the science experiences within their EC setting. We identified the opportunities they had for science professional development and clarified the level of their qualifications and those of a further 22 staff. In addition, we conducted four case studies to interrogate this further, and interviewed four early childhood educators asking for more detail about the science they provided and about their comfort in teaching science. The interviews revealed that although early childhood educators indicated that they provided a large number of varied experiences, often they were unsure of the science content or the science understanding. This limited their abilities to develop the activities further. Early childhood educators also indicated that whilst there was access to some science professional development, more would be welcome. The types of professional development which they felt would be most beneficial were "hands-on" play experiences - a "quick fix" approach. This presentation will discuss the findings of the research through a socio-cultural framework, noting some of the issues being raised in our discussions with the educators.

Fracturing the façade : exploring the impact of childhood sexual abuse

Examination of previous empirical literature illustrates how researchers have concentrated on documenting the impact of childhood sexual abuse (CSA) on the later psychological functioning of survivors, through comparisons with those who have not had such a history. Only more recently has there been a focus on assessing the relationship between aspects of the abuse and specific psychological difficulties. This thesis investigated the relationships between CSA characteristics and women’s later psychological adjustment. The role of attributions, coping methods, parenting competency and marital satisfaction were also investigated. Qualitative data on perception of benefit and general reflections of participants were used to explore participants’ self-esteem, locus of control, decisions relating to parenting, disclosure experiences, and attributions in relation to their abuse, including the search for meaning. Recruitment through newspapers and counselling services led to 118 women volunteering to complete a questionnaire evaluating the characteristics of their CSA and their current psychological adjustment. Of this group, 33 subsequently volunteered to participate in a telephone interview that explored in greater depth issues related to the long-term impact of their CSA. Both quantitative and qualitative analyses were conducted on the data. The women reported a high prevalence of dysfunction in their families of origin. Abuse had generally commenced by middle childhood, and lasted for a number of years and often involved a number of perpetrators. Perpetrators were most likely to be intrafamilial, with stepfathers being over-represented. Sexual activities generally involved physical contact, with participation often induced by the use of coercion. Participants demonstrated significant difficulties in psychological adjustment, but attributions regarding the abuse improved over time. Some concerns were expressed regarding parenting competency, and avoidant coping methods were favoured. In general, participants were satisfied with their current marital relationship. Significant associations were found between coping methods, attributional style, beliefs and various psychological adjustment measures. Participants, in general, demonstrated low self-esteem and displayed an external locus of control. As a consequence of their experience of CSA, many participants reported they had decided not to have children. For those who did have children, CSA was almost universally seen as having had an impact on their parenting. Disclosure of CSA was usually delayed for a number of years, with poor outcomes generally resulting from disclosure when it occurred. Women with current partners rated them as very caring and not controlling. Participants were generally still searching for meaning in their abuse, despite many having accepted it. Survivors outlined an extensive range of long-term effects of CSA, and nominated a number of strategies that would assist in reducing these effects. The results of the study indicated that there are a number of characteristics associated with CSA which signal a higher risk of difficulties in psychological adjustment. Concerns of survivors regarding parenting were confirmed according to those who undertook this role. Unfortunately, concerns expressed by survivors that disclosure of their CSA would have had negative consequences was usually the case when they did finally disclose. However, the accessing of social and family support appeared to have an important role in changing the attributions of survivors regarding their CSA. Furthermore, change of attributions in relation to abuse may provide the key to resilience in survivors against the negative impact of CSA on later psychological adjustment.

Empowerment in early childhood intervention : perspectives of parents of children with disabilities

There have been various changes to the manner in which early intervention services for children with disabilities have been provided in recent decades. One of the most significant paradigm shifts that has accoured pertains to a change in the level of family involvement in early intervention, so that families are now required to be equal partners with professionals in the service provision process. It is now policy in Victoria that early intervention services follow a family-centred model of practice. Services adopting this model aim to empower parents, so that they may have impact on their lives, and the lives of their family members, both during and beyond the years of direct service participation. Much of what is known about empowerment to date is based on theory, author opinion, and research that is largely survey-based. There has been little interview-based research, particulary involving parents of children with disabilities, as well as little Australian research conducted regarding empowerment. To the researcher's knowledge, there has been no interview-based research that specifically asked parents of children with disabilities about their perspectives on empowerment and disempowerment. Parents of children with disabilities are not invited to contribute their opinions in services and research. Empowerment is an individual concept and this research provided parents with an opportunity to express their views on this topic. Parent's perspectives on empowerment are vital for service providers who aim to follow the intervention model required by policy. This research, which was guided by the principles of ecological theory and critical theory, involved to individual semi-structured interviews with 37 Victorian families of children with disabilities. Twenty-one of these families had children currently participating in early intervention services, and 16 families had children of mid-primary school age, who had previously participated in early intervention experiences; the factors that they believe influence empowerment and disempowerment; and helpful and unhelpful experiences with early intervention staff and other people in their lives. Data were analysed primarily inductively, in the context of grounded theory. Responses from the two groups of parents were then compared, as were different emergent themes according to helpfulness and empowerment. The nature of enduring empowerment, one of the key objectives of early childhood intervention, was also considered. From the analysis of data, several themes emerged as influential in the empowerment process for both groups of parents including: information, education and knowledge; meeting and talking with other families of children with disabilities; decision-making and choice; having confidence; participation, involvement and input; meeting or addressing families' practical needs; and having a child with a disability. The results of this research provide valuable information for parents, professionals, agencies, organisations, and the wider community, regarding how families can be supported more effectively and how power can be more equitably balanced.

How do teachers investigate scientific concepts in an Early Childhood Environment?

Early Childhood Educators have an important role to fulfil in aiding children's development and understandings in the science curriculum. There are many different views and opinions on how science can be taught in an Early Childhood environment, it is therefore our aim to investigate how teachers feel about teaching science concepts and promoting science in the early childhood centre. We aim to discover how everyday activities relate to the nature of science within our everyday lives. The science curriculum is important in Early Childhood settings as it provides children with various opportunities to explore the natural world. We are hoping to gain a deeper understanding of how teachers are guiding and encouraging children to make sense of their experiences. It is also important that we explore how Early Childhood Educators understand their own practice in teaching science concepts in their curriculum.

Description of project: We will be completing a small inquiry based task which will require us to compile data collected from interviews, recordings from teachers in long day and kindergarten settings around the Geelong region.

Methodology: ln order to undertake this research we will be using a socio cultural framework, focusing on language in the social environment and play (basing our ideas on the theories of Vygotsky). We will be undertaking narrative accounts to obtain data which will be collated from three different sources.

Ethical implications of projects: We do not foresee any significant risks to any participant in this study. The topic of the research is uncontroversial, and we will be taking measures to ensure anonymity or confidentiality where appropriate.

Heightened sour preferences during childhood

Basic research has revealed that the chemical sensory world of children is different from that of adults, as evidenced by their heightened preferences for sweet and salty tastes. However, little is known about the ontogeny of sour taste preferences, despite the growing market of extreme sour candies. The present study investigated whether the level of sourness most preferred in a food matrix and the ability to discriminate differences in sour intensity differed between 5- to 9-year-old children and their mothers, by using a rank-by-elimination procedure embedded in the context of a game. Mothers also completed a variety of questionnaires and children were asked several questions to assess whether children's temperament and food preferences and habits related to sour preferences. The results indicated that, although every mother and all but two of the children (92%) were able to rank the gelatins from most to least sour, more than one-third (35%) of the children, but virtually none of the adults, preferred the high levels of sour taste (0.25 M citric acid) in gelatin. Those children who preferred the extreme sour tastes were significantly less food neophobic (P < 0.05) and tended to experience a greater variety of fruits when compared with the remaining children (P = 0.11). Moreover, the children's preference for sour tastes generalized to other foods, such as candies and lemons, as reported by both children and mothers. These findings are the first experimental evidence to demonstrate that sour taste preferences are heightened during childhood and that such preferences are related to children's food habits and preferences. Further research is needed to unfold the relationship between the level of sour taste preferred and the actual consumption of sour-tasting foods and flavors in children.

Sweet and sour preferences during childhood : role of early experiences

We investigated the effects of early experience on sweet and sour preferences in children. Eighty-three children were divided into four groups based on the type of formula fed during infancy and age. By using a forced-choice, sip-and-swallow procedure, we determined the level of sweetness and sourness preferred in juice. Children who were fed protein hydrolysate formulas, which have a distinctive sour and bitter taste and unpleasant odor, preferred higher levels of citric acid in juice when compared to older children who were fed similar formulas. No such difference was observed between the groups for sweet preference. However, the level of sweetness preferred in juice was related to the sugar content of the child's favorite cereal and whether the mother routinely added sugar to their foods. These data illustrate the wide variety of experiential factors that can influence flavor preferences during childhood.

Relationship between childhood abuse and psychosexual adjustment in adult women

Study 1 found that poor attachment relationships, dysfunctional family environments, re-victimisation experiences and poor coping skills contibute towards mental health problems as well as the child abuse experiences. Study 2 implemented a therapy program that demonstrated an improvement in the sexual response of women who experienced childhood sexual assault.

Evaluation of an early intervention program for childhood conduct problems

Treatment outcomes of an early intervention program for childhood conduct problems were evaluated. Results provided support for the longitudinal effectiveness of the program in reducing conduct problems, social difficulties, and psychosocial impairment for young primary school aged children. Children's experience and expression of anger also reduced across the program's duration. The portfolio presents four case studies whose results provide further support for Exposure and Response Prevention (ERP) as an effective and clinically useful treatment for paediatric OCD in everyday clinical contexts.

State of play in early childhood teacher training in Victoria

The study explores the varying changes in emphasis on play within early childhood teacher training. Differing interpretations as to the importance of play are identified as well as the factors impacting on the future of a play-based curriculum.

Social skills training and childhood attention deficit hyperactivity disorder (ADHD)

This study implemented social skills training as an adjunctive to psychostimulant medication with a sample of 14 boys with ADHD, compared to a control group of 14 ADHD boys whose treatment consisted of psychostimulant medication only. Results indicated that social skills training provides additive effects on some aspects of social functioning, over and above those of medication only. Findings are discussed in terms of their contributions to the understanding and treatment of the social difficulties in childhood ADHD. Costs and benefits of this approach to treatment are also considered.