Using Biomedically Relevant Multimedia Content in an Introductory Physics Course for Life Science and Pre-health Students

We will describe a one-quarter pilot algebra-based introductory physics course for pre-health and life science majors. The course features videos with biomedical experts and cogent biomedically inspired physics content. The materials were used in a flipped classroom as well as an all-online environment where students interacted with multimedia materials online and prior to engaging in classroom activities. Pre-lecture questions on both the medical content covered in the video media and the physics concepts in the written material were designed to engage students and probe their understanding of physics. The course featured group discussion and peer-lead instruction. Following in-class instruction, students engaged with homework assignments which explore the connections of physics and the medical field in a quantitative manner. Course surveys showed a positive response by the vast majority of students. Students largely indicated that the course helped them to make a connection between physics and the biomedical field. The biomedical focus and different course format were seen as an improvement to previous traditional physics instruction.     

Conflict Resolution in Preschool Social Interactions

Conflict has frequently been hypothesized to play an important role in development, and yet, until recently, little empirical work has been conducted on preschoolers' social conflicts. The aim of this study was to investigate the types of social issues that produce conflicts, the extent to which children respond positively to protests from others, and how conflicts are resolved. Children were observed in two contexts: semi-structured peer groups in which adults did not intervene, and school-time free-play. The results showed that even when adults do not intervene, children are often responsive to protests from others and resolve conflicts on their own. Differences were also observed for the types of issues that generate conflicts in the two settings and the types of conflicts that children respond to most often. These results indicate that children's conflicts are not solely negative or aggressive and that children's social interactions and their social contexts are multi-dimensional. The findings point to interpersonal aspects of settings, such as the differential role of adults and peers, and to contextual features of settings, such as free-play and sustained play, that should be considered by teachers and parents when structuring social interactive opportunities for young children.     

Dominance, Subordination, and Concepts of Personal Entitlements in Cultural Contexts

In 2 studies, we assessed concepts of personal entitlements in more and less hierarchically organized cultures. Study 1 assessed the judgments of 88 adolescent and adult males (mean ages 17-6 and 34-7) from Druze and Jewish communities in Israel. Subjects were presented with conflict situations in which a person in a dominant position (husband, father) objects to the activities of a family member in a subordinate position (wife, daughter, son), and vice versa. Druze subjects attributed more power than Jewish subjects to husbands and fathers over wives and daughters, but concepts of personal entitlements were prominent in both groups. Study 2 assessed the judgements of Druze females (mean ages 12-10, 17-5, and 38-6). Results show that females accept the legitimacy of males' power and personal autonomy, recognize the consequences for those in subordinate positions, and regard the existing social arrangements as unfair. Overall, the findings indicate that social reasoning is heterogeneous in different types of cultures.     

Images and stories: through the eyes of at-risk college learners

In a study with at-risk Scottish college learners (n?=?81), a participatory action research method called Photovoice was strategically employed. Participant-driven photographs were used to access learners’ intimate thoughts and emotions while photograph-inspired stories were used to understand further their views and experiences. This photo-elicitation method provided access to rich and informative findings and enhanced the overall research process where photographs and narratives encouraged reciprocal validation. The study uncovered four key aspects in supporting at-risk learners: (a) overcoming psychological barriers; (b) addressing physical barriers; (c) providing adequate social support; and (d) assistance through suitable support for learning. This led to three pragmatic results: it (a) raised awareness about the plight of vulnerable learners, (b) afforded them a coordinated voice and (c) brought real benefits to both at-risk and other college learners alike. The implications of the study findings were discussed using the Human Capital Theory.     

Artistry in Education

This paper argues that the primary mission of education is the preparation of artists. The concept of artistry used here is not limited to the fine arts, but to everything made well. Well-made objects, processes and ideas, whether practical or theoretical, require aesthetic judgement, depend upon technical skill, reflect attention to proportion and depend upon imagination. The paper argues that these cognitive processes, so important in the arts, are critically important in all walks of life today. As schools are impacted by well-intentioned but often ill-informed policies that standardise and homogenise the process of schooling, artistry can serve as an important remedy to its mechanisation.