Tensions for educational developers in the digital university: developing the person,developing the product

ABSTRACT

Digital education, now common in higher education, is particularly evident in the expansion of blended and fully online offerings at universities. Central to this expansion are educational developers, staff who support teaching and learning improvement in courses they do not themselves teach. Working closely with staff, students, and the curriculum, educational developers see first-hand how the digital learning agenda is both implemented and experienced. This article reports on findings from a national study of three educational development groups: academic developers, academic language and learning developers, and online educational designers, from 14 Australian universities. Although their institutional settings, roles, and work practices varied considerably, a central theme was the tension arising from a perceived shift in institutional priorities from ‘people development’ to ‘product development’: that is, from building human (educator) capacity towards curriculum resource development, particularly for the online environment. Participants reported a decline in autonomy, with institutional strategy and targeted projects increasingly directing both the work that gets done, and the skill sets required to do it. Their observations have implications for how universities conceptualise the development and support of the educational process.     

The genetic and environmental origins of learning abilities and disabilities in the early school years

Despite the importance of learning abilities and disabilities in education and child development, little is known about their genetic and environmental origins in the early school years. We report results for English (which includes reading, writing, and speaking), mathematics, and science as well as general cognitive ability in a large and representative sample of U.K. twins studied at 7, 9, and 10 years of age. Although preliminary reports of some of these data have been published, the purpose of this monograph is to present new univariate, multivariate, and longitudinal analyses that systematically examine genetic and environmental influences for the entire sample at all ages for all measures for both the low extremes (disabilities) and the entire sample (abilities). English, mathematics, and science yielded similarly high heritabilities and modest shared environmental influences at 7, 9, and 10 years despite major changes in content across these years. We draw three conclusions that go beyond estimating heritability. First, the abnormal is normal: Low performance is the quantitative extreme of the same genetic and environmental influences that operate throughout the normal distribution. Second, continuity is genetic and change is environmental: Longitudinal analyses suggest that age-to-age stability is primarily mediated genetically, whereas the environment contributes to change from age to age. Third, genes are generalists and environments are specialists: Multivariate analyses indicate that genes largely contribute to similarity in performance within and between the three domains--and with general cognitive ability--whereas the environment contributes to differences in performance. These conclusions have far-reaching implications for education and child development as well as for molecular genetics and neuroscience.     

Shifting definitions of emotional maltreatment: an analysis child welfare investigation laws and practices in Canada

Objective

Although there is growing evidence that the emotional dimensions of child maltreatment are particularly damaging, the feasibility and appropriateness of including emotional maltreatment (EM) in child welfare statutes continues to be questioned. Unlike physical and sexual abuse where investigations focus on discreet incidents of maltreatment, EM is not as easily defined and delimited. Through a review of legislation and child welfare investigation practices in Canada, this paper examines (1) whether Canadian child welfare services respond to EM with the same level of perseverance as with other forms of maltreatment and (2) the extent to which the introduction in 2008 of a more specific EM taxonomy distinguishes between EM and family problems that could lead to EM.

Method

Following an analysis of the legislative framework for EM across Canada, investigations practices in Canada are examined using data from the 1998, 2003 and 2008 cycles of the Canadian Incidence Study of Reported Child Abuse and Neglect (CIS). Using data from the 2008 cycle, EM investigations are compared to other maltreatment investigations for all of Canada (N = 15,980). Changes in EM investigations over time are then compared using data from the three cycles of the study, excluding Québec because of limited data availability in 2003 (N = 5,360 in 1998, 11,562 in 2003 and 14,050 in 2008).

Results

EM is included as a form of reportable maltreatment in all provincial and territorial statutes in Canada. Over 11,000 cases of EM were substantiated in Canada in 2008, at a rate of 1.86 cases per 1,000 children. While EM investigations were substantiated at a lower rate as other forms of maltreatment, a higher proportion of EM cases were referred for specialized services, kept open for on-going child welfare services, lead to an out of home placement, and lead to an application to child welfare court. Using a broad definition of EM the number of investigations classified as EM in Canada, excluding Québec, nearly tripled from 1998 to 2003. In 2008, using more specific definitions focusing on caregiver definitions, the number of investigations classified as EM nearly returned to their 1998 level, with nearly twice as many cases being classified as risk of future maltreatment.

Conclusion

EM is a well established category for child welfare intervention in Canada, however, more emphasis should be given to distinguishing between EM and family problems that place children at risk of EM.     

Science student role: Evidence of social structural norms specific to school science

Sociocultural studies of science education have consistently recognized the dialectic nature of students' agency to create and author positions for themselves and the structural constraints that may influence them. This mixed‐methods study explores one particular aspect of these potential constraints: the possibility of a social structure specific to school science, using the concept of a science student role as an indicator. The first phase of the study was qualitative and exploratory, using open‐ended questionnaires and interviews to understand students' views of the expectations placed on them as science students (n = 95). The second phase was quantitative (using items developed from the qualitative analysis), with both exploratory and confirmatory elements (n = 157). Results suggest clear and explicit role understandings among these students, characterized by references to expectations of intelligence, experimental skill, scientific mindedness, and appropriate classroom behavior. The consistency of these expectations across genders, science teachers and schools provides evidence that there is an element of social structure specific to school science that needs to be considered in studies of student agency and identity. © 2010 Wiley Periodicals, Inc., Inc. J Res Sci Teach 48: 367–395, 2011     

Steps to Implementing Technology in Inclusive Early Childhood Programs

Twenty-first-century preschool children, with and without disabilities, may be found using technology, including assistive technologies, on a daily basis in their homes, schools, and communities. Early childhood educators are exploring opportunities to integrate technology and interactive media into the present-day curriculum. The authors suggest implementing the following five-step process to support using technology in early childhood inclusive programs: (a) assessing technology knowledge of young children, (b) developing technology rules with young children, (c) applying professional judgment and program policy, (d) implementing technology into the curriculum, and (e) collecting data for decision making. Through this process, early educators may define children's background knowledge and subsequently design a curriculum approach, including instructional methods and strategies, to engage young children while fostering creative learning experiences.     

Effect of ischemic preconditioning on repeated sprint ability in team sport athletes

This study investigated whether ischemic preconditioning (IPC) in a trained population affected repeated sprint performance. A secondary aim was to assess responses according to gender. Sixteen (nine females and seven males) well trained team sport athletes took part in a randomised crossover study design. Participants underwent an IPC and placebo treatment involving three periods of 5 min occlusion applied unilaterally (3 × 5 min occlusion to each leg) at either 220 mmHg or 50 mmHg. Each period of occlusion was followed by 5 min reperfusion. Following treatment 5 × 6 s maximal effort sprints were undertaken on a cycle ergometer against 7.5% body mass, each interspersed by 24 s recovery. Measured parameters included peak power, total power, percentage decrement, post-exercise blood lactate and ratings of perceived exertion. Nor within subject main effect for IPC was observed, neither was there an interaction effect with gender. Effect sizes were trivial (ES < 0.2) with the exception of a moderate (ES < 1.2) change in post-exercise blood lactate in the female cohort (1.6 ± 0.4 mmol^?1 lower following IPC). Results suggest no benefit to team sport players in utilising IPC as a means of enhancing repeated sprint performance. A lower blood lactate response in female participants following IPC may suggest improved blood flow through vasodilation.     

Developing a Managed Learning Environment Using 'Roundtables': An Activity Theoretic Perspective

To support and continue the motivation of participants in virtual learning environments it is important to achieve a successful learning atmosphere. Therefore, it is necessary to reach the participants on a personal level and to perceive their personal needs and emotions when conversing with them. These factors of learning motivation depend on the individual perception of virtual, text-based communication. The coding and encoding of purely, text-based language requires an enormous amount of compensation with regard to the absence of all verbal means of communication. For this reason it is important to determine the existence of any gender differences in the compensation for non-verbal communication or in the perception of text-based communication. In this study the gender gap in the perception of text-based communication was evaluated. The individual production and perception of text-based communication could be one reason for the decrease in the number of female participants in the majority of virtual learning environments. The objective of this survey was to define the characteristics of text-based communication, which then gives an indication of the condition of male and female participants of virtual learning environments. The results of this study provide information in relation to individual gender interpretation and production of written messages, as well as the implementation of measures which support the motivation to learn.