State-dependent retention induced by postacquisition exposure to pentobarbital or shock stress in rats

Although state-dependent retention (SDR) has been the focus of considerable research in recent years, there has been little work demonstrating this phenomenon when the treatment is administeredafter learning. In the present study, the effectiveness of two different treatments, pentobarbital and shock-induced stress, in producing postacquisition SDR in rats was examined. In all experiments, water-deprived rats were exposed to a novel flavor, apple juice, on each of 2 days. Subjects that remember their initial exposure to this substance should show an increase in consumption on their second exposure (i.e., an attenuation of neophobia). It was found that subjects exposed to pentobarbital (Experiment 1) or shock-induced stress (Experiment 2) immediately after their initial exposure did not increase their intake on the subsequent exposure unless they were reexposed to pentobarbital (Experiment 1) or shock-induced stress (Experiment 2b) shortly prior to that exposure. These results clearly show that this “attenuation of neophobia” paradigm can be used to investigate postacquisition SDR.     

The World of Chance

This article describes ‘The World of Chance’, an unconventional statistics course taught at the University of Canberra since 1998, modelled on the Chance courses devised at Dartmouth College. Statistical concepts are introduced via a mixture of lectures, class discussions of news stories, and activities.     

Making a class act: as seen in one Year 8 English lesson

This article reports on active teaching and learning approaches taken by one English teacher and a secondary PGCE student‐teacher to bring about changes to the work culture in a Year 8 mixed‐ability class. It is written by the PGCE tutor, student‐teacher, class teacher and external examiner, following an observation of one lesson, in a series of lessons, given by the student‐teacher. This lesson is analysed through its motivating content, approach to critical reading, inherent creativity and active approaches to learning. It indicates how a challenging class has been changed by approaches that provide alternatives to currently advocated objectives‐driven and direct instructional approaches.     

Challenges of Virtual School Leadership

The purpose of this case study was to examine challenges faced by virtual school leaders in the United States. Through semistructured interviews, the researchers explored challenges faced by eighteen leaders of fully online or blended online programs. Analysis revealed six main challenges: funding, staff, accountability, time, parents, and professional development. The researchers found virtual school leaders face many of the same categorical challenges as leaders in brick-and-mortar schools. The nuances of the challenges, however, are distinct. The researchers concluded that the field of educational leadership must respond to the needs of these leaders through preservice training, in-service professional development, policy reform, and additional research.     

Variations in perceptions of the learning environment and approaches to studying among university students in Pakistan

In Western countries, university students adopt various approaches to studying depending on how they perceive their learning environment. Their perceptions and approaches are related to demographic and contextual factors such as age, subject of study, gender, and year of study. This study looked for similar relationships in Pakistani students. A survey, administered to 494 male and 418 female undergraduates in four subject areas across four years of study at two universities in Pakistan, addressed their perceptions of the learning environment, learning preferences, motivation, and approaches to studying. Consistent with Western research, students in the arts and social sciences perceived their programmes more positively and were more likely to adopt a deep approach to studying, compared to students in science and technology or business and management. Contrary to Western research, students’ perceptions of their learning environment varied with age and year of study, but their approaches to studying did not. Gender differences were found in their perceptions and motivation. These variations appear to be specific to the context of Pakistan.     

Instructional Strategies to Promote Incremental Beliefs in Youth Sport

Implicit beliefs about the nature of human abilities have significant motivational, behavioral, and affective consequences. The purpose of this article was to review the application of implicit beliefs to the youth sport context and to provide theoretically derived and evidence-based instructional strategies to promote adaptive implicit beliefs about human abilities within this context. A narrative overview of theory and a review of research pertaining to implicit beliefs in education, sport, and physical activity are undertaken. Theoretically derived and evidence-based instructional strategies are outlined, and specific coaching behaviors are suggested. Six instructional strategies to promote adaptive implicit beliefs in these contexts are suggested: focusing on effort and persistence, facilitating challenge, promoting the value of failure, defining success as effort, the promotion of learning, and providing high expectations. It is concluded that instructional strategies may be used to facilitate positive motivational, behavioral, and affective outcomes for young people within a sport context.     

Beneath the patchwork quilt: unravelling assessment

The role of assessment is constantly evolving and systematically scrutinised within the realm of higher education. It is often argued that students learn faster and more effectively when they have a clear sense of how they are doing and how they can improve through the use of consistent and timely feedback. This paper presents research with a group of second-year undergraduates, using an adapted patchwork text assessment method to explore wider issues of the ethical environment within which assessment takes place.