Georg von Békésy,Nobel Laureate in Physiology,Experimental Physicist and Art Collector was Born 100 Years Ago

Georg von Békésy was born one hundred years ago, on July 3, 1899 in Budapest, Hungary. He graduated from the University of Bern as a chemist in 1921. He received a Ph.D. in physics in Budapest under the supervision of Charles Tangl in 1923. From 1926 to 1947 he worked in Hungary's best-equipped research laboratory, in the Postal Experimental Institution as a postal engineer. Here he lead basic physical research on ear preparations and on realistic models of the ear, made by himself, to investigate the structure and the working of the ear and, first of all, theinner ear (cochlea). For the results of his research in Hungary, Békésy received the Nobel Prize in Physiology in 1961. The paper also introduces Georg von Békésy as a passionate art collector and expert.     

In Defence of 'Non–Expansive' Character Education

I first put the notion of non–expansive character education in context by locating its place within recent trends in values education and, in particular, by distinguishing it from more expansive accounts such as civic education and critical postmodernism. I argue that the essential characteristics of non–expansive character education are, on the one hand, moral cosmopolitanism and, on the other, methodological substantivism. In the second part of the essay, I defend this sort of character education against various common criticisms, with special reference to two canonical works of the movement, by Lickona and Kilpatrick. Non–expansive character education stands out, in the end, as a reasonable middle–ground proposal with neither too little nor too much meat on its bones.     

Students' personal networks in virtual and personal learning environments: a case study in higher education using learning analytics approach

The main objective of this paper is to analyse the effect of the affordances of a virtual learning environment and a personal learning environment (PLE) in the configuration of the students' personal networks in a higher education context. The results are discussed in light of the adaptation of the students to the learning network made up by two undergraduate, inter-university and online courses. Besides, we also examine the influence of this effect in the learning process. The findings reflect the effectiveness of a PLE for facilitating student participation and for assisting students in the creation of larger and more balanced personal networks with richer social capital. However, the findings do not provide evidences about a difference in the learning performance between the two environments. From a methodological point of view, this paper serves as an illustration of the analysis of personal networks on digital data collected from technology-enhanced learning environments.     

Civic knowledge and open classroom discussion: explaining tolerance of corruption among 8th-grade students in Latin America

Abstract

The endorsement of anti-corruption norms is a normative assumption in legal systems with freedom of information acts, where citizens are expected to act as monitors of the public service. Tolerance of corruption counteracts this assumption. We studied tolerance of corruption among 8th graders from Latin-American samples of the International Civic and Citizenship Study 2009. We proposed a model where associations between students’ socioeconomic status (SES) and tolerance of corruption are explained by civic knowledge, authoritarianism and open classroom discussion. This model accounted for 36–43% of the variance within schools, and 87–96% of the variance between schools, across six countries. The socioeconomic gap in tolerance of corruption was mainly present between schools. In addition, students with higher civic knowledge were less tolerant of corruption, partially explained by authoritarianism, while open classroom discussion also had indirect associations with tolerance of corruption.