Fostering Distributed Science Learning Through Collaborative Technologies

TACTICS (French and Spanish acronym standing for Collaborative Work and Learning in Science with Information and Communications Technologies) is an ongoing project aimed at investigating a distributed community of learning and practice in which information and communications technologies (ICT) take the role of collaborative tools to support social construction of knowledge. This community is composed of researchers, graduate students, and high-school teachers and their students, from six schools and four universities in Canada and Mexico. It set out in fall 2000 to develop a community around the general topic of integrating concepts in science school subjects. Once a prototype community is established, it can become a terrain where different aspects could be studied. Subsequently, researchers could gradually take a back seat allowing as well as ensuring the autonomy of the school members involved and, thereby, the viability of the learning community. The set up of the proposed prototype distributed science learning community was therefore an essential yet far from trivial first step. This paper discusses the process of setting up the community and the lessons learned.     

Earned-secure attachment status in retrospect and prospect

Past research with the Berkeley Adult Attachment Interview demonstrates that retrospectively defined earned-secures (who coherently describe negative childhood experiences) parent as effectively as do continuous-secures (who coherently describe positive childhood experiences), but manifest liabilities in the form of depressive symptomatology. This article presents data from a 23-year longitudinal study that replicate and extend prior research, testing a key premise that earned-secures so defined actually have a history of insecure attachments that change over time and/or endure consistently harsh or ineffective parenting in their youth. Discrepant with assumptions, retrospective earned-secures were not more likely than continuous-secures to have been anxiously attached in infancy and were observed in childhood and adolescence to have encountered among the most supportive and structured maternal parenting in a high-risk sample. Prospectively defined earned-secures (operationalized using participants' infant attachment classifications) did indeed go on to have success in their close relationships, many without reporting relatively high levels of internalizing distress in adulthood.     

Should I use co-assessment in higher education? Pros and cons from teachers and students’ perspectives

Co-assessment is a type of participatory assessment in which the teacher and student jointly discuss, negotiate and assess the student’s task or performance. Although the literature on co-assessment is scarce, some authors highlight the benefits for students of participating in co-assessment in higher education, including learning, improved communication, and greater assessment literacy. This study has a double objective: on the one hand, to analyse the strengths and limitations perceived by students participating in co-assessment practices; on the other hand, to explore the strengths, weaknesses, opportunities and threats perceived by professors participating in the experience. The study was developed in 8 class groups with the participation of 470 students and 4 teachers. The qualitative analysis of the data obtained from the questionnaires and focus groups indicates that the students acknowledged several strengths, among which learning from mistakes was prominent. Students also noted some limitations, particularly the lack of adjusted scoring. Professors offered another perspective that complemented the vision of their students, noting that co-assessment presents opportunities as well as risks that may jeopardise its implementation.     

Feeling Brown in the Academy: Decolonizing Mentoring Through a Disidentification Muxerista Approach

According to the Chronicle of Higher Education, “Hispanics” comprise only 4% of the full-time faculty in U.S. universities, although Latin@s comprise 16.4% of the U.S. population. Given the under-representation of Latin@ faculty, efforts to support and retain them are paramount. Recently a small body of literature has surfaced explicitly centering the practices of peer mentoring among Latin@s. Through collaborative auto-ethnography and counter-storytelling, using a framework of disidentification, muxerista mentoring, and community cultural wealth, we add to this literature by discussing our experience of engaging in non-hierarchical Latina peer mentoring at a predominantly White university. The main themes include: merging emotional needs with professional growth, forging learning and research partnerships, Browning teaching spaces and transforming institutional practices.     

Development of argumentative discourse based on learning demand / Evolución del discurso argumentativo en función de la demanda de aprendizaje

Abstract

This study is part of a larger project focused on the development of argumentative competence and its effect on knowledge construction. It aims to analyse and compare the changes in the evolution of the claims and the quality of the written arguments used by university students in two learning scenarios: a first scenario where students participated in a debate with the aim of convincing; and a second scenario where the debate was aimed at achieving an agreement by consensus. The participants were 77 first-year university students in Education and Speech Therapy. A quasi-experimental design was adopted with repeated measures, in which students from the two groups wrote two argumentative texts (initial and final) for each type of debate. The results indicate that the initial claims evolved towards more moderate positions at the end of the process; and the quality of the arguments that students wrote in their texts varied significantly depending on the type of demand and the time of writing (initial or final).     

Sport education-based irregular teaching unit and students’ physical activity during school recess

Abstract

The aim of the study was to compare the effect of a Sport Education-based irregular teaching unit on the high-school students’ physical activity (PA) during school recess. A sample of 91 adolescents (45 girls) aged 13–16?years old met the exclusion criteria. The six classes were cluster-randomly assigned to the Irregular Sport Education group (Sport Education methodology with competitions in recess), Traditional Sport Education group (Sport Education methodology with competitions in Physical Education lessons), or to the control group (non-intervention). The students’ PA during school recess periods were objectively assessed by GT3X accelerometers. The results of the repeated-measures nested analysis of variance showed that the Sport Education-based irregular teaching unit significantly improved the students’ PA during recesses (p?<?0.001). The competitions phase of the Sport Education model performed at school recesses seems to be a valuable strategy for increasing students’ PA contributing to the achievement of the daily recommendations.     

Promoting entrepreneurship education among university students: design and evaluation of an intervention programme / Fomento de la educación emprendedora entre el alumnado universitario: diseño y evaluación de un programa de intervención

For the consolidation of entrepreneurial education as a field of research, a number of challenges must be met, among them, a better connection between pedagogical objectives and the design of programmes, as well as greater methodological rigour in the evaluation of their impact. With this in mind, this paper analyses the results of an entrepreneurial education programme carried out with a group of students from a Spanish university, contrasting the results with a control group. The results indicate that, after this process, the participating students displayed greater entrepreneurial potential than the group of students that had not participated. However, this difference is due more to a loss of entrepreneurial intention in the group not participating in the programme than to an improvement in the participating students.     

University entrepreneurship in a developing country: The case of the P. Universidad Católica de Chile, 1985–2000

Privatization in higher education is usually understood either as the surge of private institutions or as universities’ growing reliance on private sources of funding or otherwise operating more like firms. Joining the growing literature on university entrepreneurship, this is a case study on the less examined problem of entrepreneurial universities in developing countries. In a period of roughly 15 years, the Pontificia Universidad Católica of Chile, founded in 1888, turned itself from a mostly teaching institution to a research-oriented university, responsible for one-fourth of the Chile’s mainstream scientific output and 40% of all Ph.D.s awarded nationally. Yet, public funding represents today only 17% of its revenues, down from almost 90% in 1972. How such academic development could have occurred as the State withdrew and the market took hold of Chilean higher education after the reforms introduced by the military rule of Augusto Pinochet (1973–1990) is the theme of this work. Universidad Católica’s policies and strategies are described, and the factors contributing to its success, together with their limitations, identified. The case suggests that orientation to the market can be more a means for survival and growth under the pressure of privatization, than a result of a ‘Triple Helix’ strategy of universities, government and industry to generate innovation out of academic knowledge. Secondly, while in the industrialized world, higher education entrepreneurship is associated with knowledge production for economic development (‘Mode 2’), entrepreneurial universities in the context of developing countries may just be finding their way to the academic, disciplinary mode of research.