The professional learning needs and priorities of higher-education-based teacher educators in England,Ireland and Scotland

Against a rapidly changing policy landscape for teacher education, exacerbated by ‘Brexit’ in the UK, findings are presented from an electronic survey of 272 higher-education based teacher educators in England, the Republic of Ireland and Scotland about their experiences of, and priorities for, professional learning. While the data generated were mainly quantitative data, qualitative features were embedded within the survey design. Both types of data have been used to draw out complexities that emerge when exploring a professional group of educators responsible for the preparation of a future generation of teachers. The findings are presented and discussed in relation to the professional demographics of the sample, research expectations placed on them and teacher educators’ priorities for professional learning. Given the unique occupational position of teacher educators, their importance in the quality of teacher education and the lack of formal focus on their professional development, our starting point for teacher educators’ professional development lies in their practice situated and positioned within global, regional, national and local policy contexts.     

Meaningful interaction: toward a new theoretical approach to online instruction

ABSTRACT

Taking full advantage of the educative benefits of interaction in digital learning environments will require the development of new theoretical frameworks that can contribute to a richer understanding of interaction. Literary theory provides an excellent place to develop such a framework and advanced understanding. Literary theory enables us to reconceptualise online courses as ‘texts’, thereby equipping us with more sophisticated modes of analysis for the teaching and learning process. By rethinking online courses as texts, and better yet as what Roland Barthes has described as ‘writerly’ texts, we can improve interaction in the online classroom. More importantly, we can move toward a more meaningful form of interaction, where learners interact with course content at the level of meaning and meaning making, where interaction becomes a full participation in the production of a lesson’s meaning. Indeed, this aim of co-producing meaning should be the primary objective of all learning.     

Prediction and prevention of child abuse and neglect

Utilizing an interview, a questionnaire, and observations during labor, delivery, and the postpartum period, a sample of one hundred mothers was identified as at high risk for abnormal parenting practices. These mothers were randomly divided into a “High-Risk Intervene” group (N=50) and a “High-Risk Nonintervene” group (N=50). The “Intervene” group received comprehensive pediatric follow-up by a single physician, a lay health visitor, and/or a public health nurse in the home. The “Non-intervene” group received routine care, although the results of these screening procedures were shared with the physicians and nurses responsible for their ongoing care. Another group of 50 mothers, who delivered during the same time period and who were assessed as low risk in terms of abnormal parenting practices, served as controls. When the children were approximately two years old (mean age 26.8 months), 25 families in each of the three groups were chosen at random for detailed evaluation.     

Dance in computer technology: A survey of applications and capabilities

Conclusion Dance has made major incursions into the area of computer technology over the past 10 years. In this respect, it has more than rivalled the other arts and, in addition, has an even greater potential for reaching beyond current constraints and into the realm of vanishing horizons. Through computer and video technologies, dance has gained a potential and accelerated access to home audiences. Computer technology has also provided the art of dance with increased opportunities for creativity and experimentation, for literacy and for learning. In sum, and as a result, dance exemplifies the integration of artistic concerns and technological advances in today's world.     

A simple microscopy assay to teach the processes of phagocytosis and exocytosis

Phagocytosis and exocytosis are two cellular processes involving membrane dynamics. While it is easy to understand the purpose of these processes, it can be extremely difficult for students to comprehend the actual mechanisms. As membrane dynamics play a significant role in many cellular processes ranging from cell signaling to cell division to organelle renewal and maintenance, we felt that we needed to do a better job of teaching these types of processes. Thus, we developed a classroom-based protocol to simultaneously study phagocytosis and exocytosis in Tetrahymena pyriformis. In this paper, we present our results demonstrating that our undergraduate classroom experiment delivers results comparable with those acquired in a professional research laboratory. In addition, students performing the experiment do learn the mechanisms of phagocytosis and exocytosis. Finally, we demonstrate a mathematical exercise to help the students apply their data to the cell. Ultimately, this assay sets the stage for future inquiry-based experiments, in which the students develop their own experimental questions and delve deeper into the mechanisms of phagocytosis and exocytosis.     

Assessment matters: Considering the scholarship of teaching and learning in student affairs

Tony Ribera, Sarah Fernandez, and Matt Gray apply a scholarly approach to assessing student learning in the cocurriculum.