A key concern driving debates about curriculum reform in England is anxiety that young people's knowledge of the past is too episodic--that they lack a coherent "narrative" or "map" of the past. While recent debate focused on what could be achieved by 14-year-olds (and whether a purely chronological approach would help), Marina…

This project classifies groups of small order using a group's center as the key feature. Groups of a given order "n" are typed based on the order of each group's center. Students are led through a sequence of exercises that combine proof-writing, independent research, and an analysis of specific classes of finite groups…

The "intercultural turn" of the 1990s brought about the introduction of the terms "Foreign Language Education" and "Intercultural Foreign Language Education" (IFLE) in place of "language teaching". These terms broaden the aims of language education to include students' intercultural competence (IC),…

This study considers tertiary calculus students' and instructors' conceptualizations of slope. Qualitative techniques were employed to classify responses to 5 items using conceptualizations of slope identified across various research settings. Students' responses suggest that they rely on procedurally based conceptualizations of…

Attentional theories of associative learning and categorization propose that learning about the predictiveness of a stimulus influences the amount of attention that is paid to that stimulus. Three experiments tested this idea by looking at the extent to which stimuli that had previously been experienced as predictive or nonpredictive in a…

The authors assessed correct model identification rates of Akaike's information criterion (AIC), corrected criterion (AICC), consistent AIC (CAIC), Hannon and Quinn's information criterion (HQIC), and Bayesian information criterion (BIC) for selecting among cross-classified random effects models. Performance of default values for the 5…

In this article, we analyse the Lesotho junior secondary geography curriculum document with the purpose of exploring the congruence between geography and environmental education. The study is based on a curriculum reform process introduced by the Lesotho Environmental Education Support Project (LEESP) in 2001. we draw theoretical insights from…

In this article the author explores how a new library classification system might be designed using some aspects of the Dewey Decimal Classification (DDC) and ideas from other systems to create something that works for school libraries in the year 2020. By examining what works well with the Dewey Decimal System, what features should be carried…

In a large scale study on 843 transcripts of Technology, Entertainment and Design (TED) talks, the authors address the relation between word usage and categorical affective ratings of lectures by a large group of internet users. Users rated the lectures by assigning one or more predefined tags which relate to the affective state evoked in the…

This article provides an overview of current research on Education for Sustainable Development (ESD). It shows a lack of correspondence between ESD research and recent debates in educational research. Research on ESD has established as a field of research with insufficient relations to other fields in educational research. Based on the overview…

We have investigated the various approaches taken by first-year university students (n[image omitted]550) when asked to determine the direction of motion, the constancy of speed, and a numerical value of the speed of an object at a point on a numerical linear distance-time graph. We investigated the prevalence of various well-known general…

Selecting, gaining access to and attending college (or university) in the United States involve markers of legitimacy and prestige as understood through symbolic capital. An entire complex of fine differentiations operate to distinguish such capital in both students and the institutions they attend. Drawing on works of Bourdieu, this article…

Typologists have long observed that there are certain distributional patterns that are not evenly distributed among the world's languages. This discussion note revisits a recent experimental investigation of one such intriguing case, so-called "universal 18", by Culbertson, Smolensky, and Legendre (2012). The authors find that adult learners are…

The random-threshold generalized unfolding model (RTGUM) was developed by treating the thresholds in the generalized unfolding model as random effects rather than fixed effects to account for the subjective nature of the selection of categories in Likert items. The parameters of the new model can be estimated with the JAGS (Just Another Gibbs…

Cognitive processes and mechanisms underlying different forms of priming were investigated using a diffusion model approach. In a series of 6 experiments, effects of prime-target associations and of a semantic and affective categorical match of prime and target were analyzed for different tasks. Significant associative and categorical priming…