Interstimulus interval determines whether ethanol produces conditioned place preference or aversion in mice

DBA/2J mice were exposed to a distinctive floor stimulus (CS+) and ethanol (2 g/kg) in a place conditioning paradigm. A different floor stimulus (CS?) was presented with saline. Mice injected just before or 30 min before CS exposure (Groups 0, ?30) showed conditioned place preference, whereas mice injected right after exposure to the CS (Group 5) displayed place aversion (Experiment 1). None of the other groups (?120, ?60, 15, 60) showed place conditioning. Handling and saline injection given just before or after CS exposure were unable to produce place conditioning (Experiment 2). However, there was a positive relationship between ethanol concentration (10% vs. 20%) and test performance, suggesting that peritoneal irritation influences place conditioning (Experiment 3). Overall, these findings support the suggestion that intraperitoneal injection of ethanol produces an initial short-duration aversive effect that is followed by a longer lasting positive motivational effect.     

The future direction of schooling

This chapter provides a cross-societal discussion of the findings of the Schooling for the future study, the case studies. It examines why senior educators and policy leaders in each of the six case study societies believe that bureaucratic school systems are the most likely scenario for future even though these are not the most desired. It examines some of the key factors that account for senior educators and policy leaders’ views, and the changes they argue are needed to achieve the desired scenario for the future. The chapter concludes with a discussion of the contribution and the implications of the study for the usefulness of the OECD scenarios as policy tools.     

Responding to the challenges of student-staff partnership: the reflections of participants at an international summer institute

This article contributes to the growing scholarly literature about students as partners in learning and teaching in higher education by describing an initiative designed to support partnership and a study investigating international staff and student perspectives. The initiative – an international summer institute – is a four-day, professional development experience that brought together students and staff from seven countries to learn about partnership and develop specific partnership projects. Participants in the institute were invited to contribute to a qualitative study exploring their experiences of students as partners work and their perceptions of the institute’s capacity to support it. Given that much existing research on this topic tends to be celebratory, we focus here on the challenges participants ascribed to student-staff partnership, and on the features of the summer institute they thought particularly useful in helping them to navigate these difficulties. Looking beyond the summer institute, we consider the implications of these findings for those looking to support partnership more broadly.     

Extending research on the interspersal procedure to perceptions of continuous reading assignments: Applied and theoretical implications of a failure to replicate

Researchers have shown that students' perceptions of mathematics assignments could be improved by interspersing additional briefer, easier problems (e.g., Logan and Skinner, 1998). The current study was designed to extend this research to reading tasks. Seventh‐grade students read out loud both a control passage and a similar experimental passage that contained additional interspersed brief (i.e., 16 words), easy (i.e., first‐grade reading level) paragraphs. Students then selected the passage that would require the least effort to read and the least time to read. Students also indicated the passage they liked most (preference) and the passage that they would like to read again (choice). Significantly more students selected the control passage as requiring less time to read, but no differences were found for preference, choice, or effort selections. The results failed to confirm earlier research on the interspersal procedure, thus our findings have applied and theoretical implications regarding causal variables that may account for the effectiveness of the interspersal procedure. Specifically, the current study suggests that the interspersal procedure may improve assignment perception only when the procedure increases discrete task‐completion rates. © 2001 John Wiley & Sons, Inc.     

Co‐Design Education Based on the Changing Designer's Role and Changing Creativity

The field of fashion design relies on the originality of fashion designers and information on design trends, and design education also focuses on the creative ideas of designers; in this field, design through co‐design is a very limited area. However, with the proliferation of participatory culture, the need to diversify fashion design education methods has also emerged. The purpose of this study is to present an educational framework and an instructional strategy for co‐design based on the changing role of the designer and to obtain educational insight through the implementation of an actual education prototype. To do this, we developed an educational prototype and implemented it with six undergraduate students. Through this study, the participants engaged in the process of design development with the consumer and analysed the instructional insight. As a result, this study redefines the roles and design methods of designers for co‐design and identifies creativity characteristics through the co‐design process. The results of this study can be used as basic data for co‐design education and can contribute to the expansion of fashion design educational methods.     

The stability of kindergarten teachers’ effectiveness: A generalizability study comparing the Framework For Teaching and the Classroom Assessment Scoring System

To meet recent accountability mandates, school districts are implementing assessment frameworks to document teachers’ effectiveness. Observational assessments play a key role in this process, albeit without compelling evidence of their psychometric rigor. Using a sample of kindergarten teachers, we employed Generalizability theory to investigate (across teachers, raters, and lessons) the stability of scores obtained with two different observation measures: The CLASS K-3 and the FFT. We conducted a series of Decision studies to document (for both measures’ constituent domains) the number of lessons per teacher and raters per lesson that would justify the use of observation scores for high stakes decisions. Acceptable, stable scores for individual-level decisions about teachers may generally require more raters and lessons than is typically used in practice (1–2 raters and fewer than 3 lessons). The considerable variability of observation-based scores raises concerns about either measure’s appropriateness for making individual or group decisions about teachers’ effectiveness.     

‘Just turn to us’: the persuasive features of contract cheating websites

Academic integrity is important to universities and students must abide by codes of academic conduct around assessment. Students are, however, subject to multiple pressures around assessment, some of which can push them to cheat. Modern contract cheating websites are the fronts for sophisticated, commercial operations that offer individually written assessment items for a fee; to combat their use we need a better understanding of the tools they use to persuade students to become customers. In this study we examined the persuasive features of 11 highly-visible contract cheating websites and mapped these features to a previously used persuasiveness framework. We find that contract-cheating websites use a variety of credibility, interactive and informative features designed to persuade students to use their services. In addition, the sites offer low-cost, customisable products available in very short timeframes. We suggest ways in which educators can encourage academic integrity by talking with their students about how the websites promulgate their ‘just turn to us’ message.     

What about the tertiary climate? Reflecting on five decades of class climate research

Learning Environments Research - Although studies on, and reviews of, class climate have flourished in the past decade, little is known about how student perceptions of the learning environment are...     

A Study of the Career Perspectives of Male Teachers of Young Children

One of the aims of ‘equal opportunities’ policies is to encourage teachers into non‐traditional areas. Consequently, the early years of schooling has witnessed an increase in the number of men teachers opting for this age‐group. This article focuses on the experiences of 11 early years male teachers. The findings suggest that men teachers undertaking a non‐traditional career option will do little to effect a positive change in female educational inequalities. It will be argued that individual and institutional patterns of masculinity and femininity are so entrenched that as more male teachers enter nursery/infant education, male power secures an even deeper hold.