Longitudinal associations between marital instability and child sleep problems across infancy and toddlerhood in adoptive families

This study examined the longitudinal association between marital instability and child sleep problems at ages 9 and 18 months in 357 families with a genetically unrelated infant adopted at birth. This design eliminates shared genes as an explanation for similarities between parent and child. Structural equation modeling indicated that T1 marital instability predicted T2 child sleep problems, but T1 child sleep problems did not predict T2 marital instability. This result was replicated when models were estimated separately for mothers and fathers. Thus, even after controlling for stability in sleep problems and marital instability and eliminating shared genetic influences on associations using a longitudinal adoption design, marital instability prospectively predicts early childhood sleep patterns.     

The structure of research methodology competency in higher education and the role of teaching teams and course temporal distance

The development of research methodology competency is a major aim of the psychology curriculum at universities. Usually, three courses concentrating on basic statistics, advanced statistics and experimental methods, respectively, serve the achievement of this aim. However, this traditional curriculum-based course structure gives rise to the question whether an integrative research methodology competency is actually achieved or whether independent course-specific sub-competencies are established instead. To find out whether the course structure is favourable for the development of research methodology competency, items representing the contents of the three courses were applied to a sample of university students. Content validity was assured by a close relationship of the items with course contents and course tests. The investigation revealed a three-dimensional first-order structure in combination with a common second-order dimension. Differences between teaching teams and course temporal distance showed to have no influence.     

Learning to teach STEM disciplines in higher education: a critical review of the literature

ABSTRACT

Enrolments in STEM disciplines at universities are increasing globally, attributed to the greater life opportunities open to students as a result of a STEM education. But while institutional access to STEM programmes is widening, the retention and success of STEM undergraduate students remains a challenge. Pedagogies that support student success are well known; what we know less about is how university teachers acquire pedagogical competence. This is the focus of this critical review of the literature that offers a theorised critique of educational development in STEM contexts. We studied the research literature with a view to uncovering the principles that inform professional development in STEM disciplines and fields. The key finding of this critical review is how little focus there is on the STEM disciplines. The majority of studies reviewed did not address the key issue of what makes the STEM disciplines difficult to learn and challenging to teach.     

Practical work: Its effectiveness in primary and secondary schools in England

We report here on the first of two evaluations of a national project (Getting Practical: Improving Practical Work in Science—IPWiS) designed to improve the effectiveness of practical work in both primary and secondary schools in England. This first baseline evaluation of the effectiveness of practical work is based on a study of a diverse range of 30 practical lessons undertaken in non‐selective primary (n = 10) and secondary (n = 20) schools prior to the teachers undertaking a training intervention designed to improve their effective use of practical work. A multi‐site case study approach employing a condensed fieldwork strategy was used in which data were collected, using audiotape‐recorded discussions, interviews, and observational field notes. The analysis, based on work by Millar et al. and Tiberghien, considers what students do and think relative to what their teacher intended them to do and think. In both primary and secondary schools, the widespread use of highly structured “recipe” style tasks meant that practical work was highly effective in enabling students (n = 857) to do what the teacher intended. Whilst tasks in primary schools tended to be shorter than in secondary schools, with more time devoted to helping students understand the meaning of new scientific words, neither primary nor secondary teachers' lesson plans incorporated explicit strategies to assist students in making links between their observations and scientific ideas. As such, tasks were less effective in enabling students to use the intended scientific ideas to understand their actions and reflect upon the data they collected. These findings suggest that practical work might be made more effective, in terms of developing students' conceptual understanding—an aim of the IPWiS project—if teachers adopted a more “hands‐on” and “minds‐on” approach and explicitly planned how students were to link these two essential components of practical work. © 2012 Wiley Periodicals, Inc. J Res Sci Teach 49: 1035–1055, 2012     

Lifting the flaps on information: purpose and play in non‐fiction texts

Books with flaps comprise a small, but recognisable sub‐genre of non‐fiction texts for children. Whilst they are popular with young readers, they sit unhappily within an educational discourse of non‐fiction that is dominated by notions of information retrieval and genre theory. This article considers the purpose and function of flaps in a number of texts and proposes that the best of these books provide pertinent lessons for readers about the nature of ‘information’, and about the playful nature of reading itself.     

Hidden treasure: successful international doctoral students who found and harnessed the hidden curriculum

This paper draws from an institutionally-funded phenomenological study of international PhD students’ academic acculturation, which focuses on the distinctive strengths, challenges, and hidden opportunities facing this cohort within the context of their transition from one academic culture to another. The first section introduces the theoretical base employed in the study and is then followed by exploring the conceptualisations of the hidden curriculum and its associated concepts: ‘the third space’ and ‘darkness in higher education’. Drawing upon our study findings, the second section illustrates practical exemplars of finding and harnessing the hidden curriculum. Without discounting the wide range of formal and informal institutional support provisions designed to facilitate international PhD students’ acculturation to a new academic setting, our study findings strongly endorse that students themselves have a crucial role to play in their complex transitional journey. Our study also offers a unique insight, i.e. if found, the hidden curriculum is an effective tool not only for international PhD students’ coping and survival but even more importantly, in thriving in new societal and academic contexts.