The Spectrum of Learning and Teaching: The Impact of a Fourth-Year Anatomy Course on Medical Student Knowledge and Confidence

There is growing demand from accrediting agencies for improved basic science integration into fourth-year medical curricula and inculcation of medical students with teaching skills. The objective of this study was to determine the effectiveness of a fourth-year medical school elective course focused on teaching gross anatomy on anatomical knowledge and teaching confidence. Fourth-year medical student “teacher” participants' gross anatomy knowledge was assessed before and after the course. Students rated their overall perceived anatomy knowledge and teaching skills on a scale from 0 (worst) to 10 (best), and responded to specific knowledge and teaching confidence items using a similar scale. First-year students were surveyed to evaluate the effectiveness of the fourth-year student teaching on their learning. Thirty-two students completed the course. The mean anatomy knowledge pretest score and posttest scores were 43.2 (±22.1) and 74.1 (±18.4), respectively (P < 0.001). The mean perceived anatomy knowledge ratings before and after the course were 6.19 (±1.84) and 7.84 (±1.30), respectively (P < 0.0001) and mean perceived teaching skills ratings before and after the course were 7.94 (±1.24) and 8.53 (±0.95), respectively (P = 0.002). Student feedback highlighted five themes which impacted fourth-year teaching assistant effectiveness, including social/cognitive congruence and improved access to learning opportunities. Together these results suggest that integrating fourth-year medical students in anatomy teaching increases their anatomical knowledge and improves measures of perceived confidence in both teaching and anatomy knowledge. The thematic analysis revealed that this initiative has positive benefits for first-year students.     

Knowing,researching, and reporting science education: Lessons from science and technology studies

Recent research in science and technology studies changed the way we understand science as it is practiced—that is, how scientific knowledge emerges from social, natural, social, political, cultural, historical, and economic contingencies of scientific work. Many science educators agree that students should learn not only science but also about science. In this article, we (a) outline important findings, research methods, and ways of reporting research that emerged from science and technology studies; and (b) show how familiarity with science and technology studies research can provide science educators with valuable insights about curriculum design and research on learning. We conclude that science and technology studies can serve as a resource to science education and that there is a potential for conducting collaborative work between science education and science and technology studies. Such collaborations have the potential to yield better theories about how people become competent in science from childhood to adulthood. © 1998 John Wiley & Sons, Inc. J Res Sci Teach 35: 213–235, 1998.     

News media,social media,and hyperlink networks: An examination of integrated media effects

Research typically focuses on one medium. But in today's digital media environment, people use and are influenced by their experience with multiple systems. Building on media ecology research, we introduce the notion of integrated media effects. We draw on resource dependence and homophily theories to analyze the mechanisms that connect media systems. To test the integrated media effects, we examine the relationships between news media visibility and social media visibility and hyperlinking patterns among 410 nongovernmental organization (NGO) websites in China. NGOs with greater news media visibility and more social media followers receive significantly more hyperlinks. Further, NGOs with a similar number of social media followers prefer to hyperlink to each other. The results suggest that both news media and social media systems are related to the configuration of hyperlink networks, providing support for the integrated media effects described. Implications for the study of hyperlink networks, online behaviors of organizations, and public relations are drawn from the results.     

The Home Play of Toddlers with Disabilities: Contexts and maternal perspectives

A multiple case‐study design was used to explore the spontaneous play of three toddlers with disabilities as it emerged in the course of everyday activity in the home. Children were observed at home playing independently and with their mothers. Data consist of videotaped naturalistic observations in the children’s homes and mothers’ perspectives of their child’s play obtained in semi‐structured interviews. There was a great deal of similarity in the playful behaviour of toddlers and their mothers. Toddlers were active players throughout all daily routines and their play reflected their developmental level. Mothers actively supported their children’s initiative and engagement in play and they spoke of play as a highly valued behaviour. Some qualitative differences were noted in child and mother–child play, which seemed to relate to the nature of the child’s disability and developmental level. Further study of the play of young children with disabilities in naturalistic settings and ways that mothers and other caregivers value and support child play is recommended.     

The Scaffolding of Emergent Literacy Skills in the Home Environment: A Case Study

The ways in which parent-child interactions can encourage the development of emergent literacy skills in young children remains to be fully explored. The present report describes how one parent scaffolded her young child’s emergent writing and letter knowledge in the home. Environmental print provided many rich and meaningful examples for the parent to show that print conveys meaning and is constructed with letters that have names and make sounds. The parent used idiomorphs, a multisensory approach incorporating the tracing of letters and whole body movements, and common household objects to guide the child’s learning of letter names, sounds, and shapes. Emergent writing skills were scaffolded by using directional language and by the child copying environmental print. The strategies and examples that are described may give guidance to parents and teachers on how to provide engaging opportunities for literacy learning in the home environment or in an early educational context.     

Critical Literacy for Young Citizens: First Graders Investigate the First Thanksgiving

In this piece, we share a story about the power of historical investigation as a means of developing critical literacy in young children. Drawing on the work of VanSledright (Social Educ 68:230, 2004), we outline four aspects of historical thinking as they relate to the development of critically minded citizens. We then turn to a discussion of a first-grade lesson on the First Thanksgiving Feast, reflect on the meanings children took from this experience, and explore possible implications and extensions.     

Keeping their attention: Classroom practices associated with behavioral engagement in first grade mathematics classes in China and the United States

This study investigated variation in students’ behavioral engagement across mathematics classes in China and the United States. Student behavioral engagement was examined along with two aspects of the classroom (group size and teacher instructions given about classroom behavior). Video observational data were collected and coded over 1051 time intervals in 35-minute mathematics sessions in Chinese classrooms (n = 8) and comparable American classrooms (n = 7). Latent growth analyses revealed that overall, behavioral engagement declined over time, although the drop-off was dramatically sharper in American classrooms relative to Chinese classrooms. In addition, larger group size and the timing of teacher instructions (given before versus after the behavior) were significantly associated with increased engagement. This study revealed compelling cultural differences as well as patterns in student and teacher behaviors associated with students engaging in on-task behaviors in the classroom. Implications for ways to promote effective classroom behavior are discussed.     

Career decision-making, career barriers and occupational aspirations in Chinese adolescents

The study tested the relationship between occupational aspirations/expectations (type and status) and decision-making difficulties, efficacy and career barriers in 498 Chinese high school students. Males aspired to investigative and enterprising types, but expected realistic and enterprising ones; females aspired to enterprising and conventional types, but expected conventional and social ones. Students with aspirations/expectations type discrepancies were more likely to be higher achieving females; those with aspirations/expectations status discrepancies had poorer academic achievement, less confidence and perceived more barriers.     

A closer look at the impact of globalization on science education

This paper provides a historical overview of globalisation in order to illustrate how globalisation both shapes and is shaped by external forces. The authors use this perspective to generate a dialogue about the science education project The Case of Sustainability by the Bay, and raise some questions to further the discussion on the impact of globalisation on science education. The paper also discusses the importance of recognizing the historic developments around globalisation in order to understand how changes in the global economy have shaped and continue to shape education through policy regarding funding, curriculum development and implementation, as well as trends in teacher preparation and education. The paper concludes by offering implications for policy makers, researchers, and teacher educators as it relates to science education generally, and globalisation particularly.