Creative teaching in STEM

If Science, Technology, Engineering and Mathematics (STEM) disciplines in higher education are to retain students, there needs to be a shift towards teaching in more enriching and interesting ways. Creative teaching needs to become more prominent in STEM. This article presents a study that defines creative teaching in the STEM context and investigates attempts to teach creatively as experienced by nine STEM educators in an Australian university. The results highlighted that achieving creative teaching is difficult and that the element of surprise is essential. Despite the struggle required, creative teaching afforded fulfilment for teachers. We examine the characteristics of those interviewed and suggest strategies for fostering creative teaching. The findings extend beyond the STEM discipline.     

Academic superheroes? A critical analysis of academic job descriptions

For over a decade, debate has raged about the nature and purpose of the PhD, including its role as preparation for working in academia. Academic work has changed a great deal in the last 60 years, yet our doctoral curriculum has remained relatively static. While there is increasing interest in matching PhD programmes to ‘real world’ needs, there is a surprising lack of research to inform research curriculum development at this level. If we take the position that the PhD is still the best way to prepare for academic work, what skills and attributes should we help graduates develop for this destination? This article analyses a set of academic job advertisements and asks: What do academic employers really want from the PhD now?     

Undergraduates' Evaluations of Developmental Claims and Their Identification of Information Sources

Students in a large human development course rated the accuracy of 50 developmental claims. Half of the claims were specifically embedded in the course content, but the remaining claims were not addressed in the course. Students also identified the major information source for each developmental claim rated. From the beginning to the end of the course, students (especially high performers) improved in evaluating the accuracy of course-related developmental claims and increasingly attributed their ratings of these claims to professional information sources. Our study underscores the importance of sensitizing students to the role of research evidence in judging the credibility of claims in general education courses.Sherry K. Bain is an Associate Professor in Educational Psychology and Counseling at the University of Tennessee and a member of the school psychology graduate faculty, Her research has included investigations of common beliefs in areas such as giftedness and educational psychology and their relationship to data-based evidence. Robert L. Williams is a Professor in Educational Psychology and Counseling at the University of Tennessee. His current research focuses on the role of critical thinking in a large human development course. Rachael Isaacs and Ashley Williams are doctoral students in the School Psychology Program at the University of Tennessee. Susan Stockdale is an Assistant Professor of Educational Psychology and Middle Grades Education at Kennesaw State University. Her recent research has related to critical thinking and cooperative learning in higher education     

Examination of peer-group contextual effects on aggression during early adolescence

Peer group contextual effects of aggressive behavior among middle school students (6th-8th graders) were examined using a short-term longitudinal design. More specifically, the homophily hypothesis that peer group membership influences individual-level bullying and fighting was evaluated with multilevel sex-specific models of individual- and peer-level aggression scores. Peer groups were identified via social network analysis. Intraclass correlation coefficients yielded through hierarchical linear modeling demonstrated substantial within-group similarity on self-reported bullying and fighting, suggesting that students affiliate with individuals who bully and fight at the same frequency. Peer group bullying and fighting was associated with individual-level behavior, even after controlling individual baseline levels for males and females. However, peer contextual effects explained more variance in individual bullying than individual fighting. This differential impact of peer group membership suggests that future studies consider peer relations across subtypes of aggression.     

A historical reflection on literacy,gender and opportunity: implications for the teaching of literacy in early childhood education

This paper presents a historical reflection on gender and literacy, with a view to informing the present teaching of literacy in early childhood. The relationship between gender, literacy and opportunity in the labour market is examined, given that despite girls’ achievement in literacy, in comparison with boys’, women continue to earn substantially less than men. In order to understand this relationship, this paper reflects on literacy as a socio-historical construct as well as examining the ways in which the past is constitutive in forming enduring notions of gender that penetrate all elements of society, including the literacy classroom. This critical analysis of what is learned about and through the medium of literacy in the early childhood classroom has major implications for the teaching of literacy today. It is argued that in order to address this issue, early childhood educators need to value and nurture children’s digital literacies as well as create learning environments that allow all children genuine opportunities to question, challenge and explore dominant discourses that are embedded in text.     

Reducing prolonged sedentary time using a treadmill desk acutely improves cardiometabolic risk markers in male and female adults

This study evaluated the acute effects of interrupting prolonged sitting with an accumulated 2 h of light-intensity walking on postprandial cardiometabolic risk markers. In this randomised crossover trial, 24 participants (twelve males) aged 18–55 years took part in two, 6.5 h conditions: 1) prolonged sitting (SIT) and 2) sitting interrupted hourly with 20 min light-intensity treadmill desk walking at between 1.2–3.5 km/h^?1 (INT-SIT). Standardized meals were provided at 0 h and 3 h. Blood samples and blood pressure measures were taken hourly. Statistical analyses were completed using linear mixed models. Postprandial incremental area under the curve responses (mmol/L?6.5 h) for glucose (4.52 [3.47, 5.56] and 6.66 [5.62, 7.71] for INT-SIT and SIT, respectively) and triglycerides (1.96 [0.96, 2.96] and 2.71 [1.70, 3.71] for INT-SIT and SIT, respectively) were significantly lower in INT-SIT than SIT. Mean systolic and diastolic blood pressure responses were lower by 3% and 4%, respectively, in INT-SIT than SIT (P < 0.05). There was no significant condition x sex interaction effect for any outcomes (P > 0.05). These findings suggest that interrupting sitting with an accumulated 2 h of light-intensity walking acutely improves cardiometabolic risk levels in males and females compared with prolonged sitting.