Career interests of students in psychology specialties degrees: psychometric evidence and correlations with the RIASEC dimensions

In this study, we present the development of a vocational interest scale for university students studying psychology. Three dimensions were extracted through principal component analysis, namely, organizational, educational, and clinical psychology. A second study with confirmatory factor analysis replicated the same three factors obtained in the first study. We found significant positive correlations between clinical and educational psychology with the social dimension of Holland’s model. The enterprising dimension appeared to be significantly and positively correlated with the organizational psychology component. Implications and suggestions for future research are discussed.     

Cryptography in Context: Co-teaching Ethics and Mathematics

Abstract

Many of the applied mathematics courses we teach touch upon a range of rich and important ethical issues – issues that, for a number of reasons, are rarely openly discussed in class. In this work, we describe a sequence of activities co-designed and co-taught by philosophy and mathematics faculty in the hopes of bridging the divide between the application and implementation of modern cryptography and the ethical dilemmas it creates. Although we have specifically focused on one area of applied mathematics at one particular type of institution, we highlight throughout the work the areas in which our approach can be changed to suit different content areas and student populations.     

Kinetics of Thermal‐Degradation of Betanins: A Teaching Mini‐Project for Undergraduates Employing the Red Beet

A 4‐week mini‐project is proposed for an experimental Physical Chemistry course applied in Food Science training. Activities include preparation of beet extract for the extraction of betanins and analysis of the kinetics of betanins in thermal degradation at three temperatures (60, 70, and 80 ºC). In addition to developing common laboratory routines (for example, dilution and use of the UV‐Vis spectrophotometer), students will have contact with the usual procedure for evaluating use of natural dyes in the food industry.     

Urban classroom conflict: Student-teacher perception: Ethnic integrity,solidarity, and resistance

This study compared student-teacher perception of discipline; inquired if it were interpersonal, procedural, or substantive; and examined how ethnicity, achievement, gender, and position influenced practice. Gay's (1981) theory about interethnic group interactions, combined with perceptual disparity and cultural discontinuity, provided the conceptual framework. Data sources were interviews, classroom observations, and school records. Students (N=16), African American, Chicano, European American, and Filipino, and teachers (N=9) from an urban high school participated. The data analysis revealed that interpersonal conflicts were more consequential for students of color. Evidence of disparate perceptions among ethnically diverse students and teachers surfaced. The attitudes, beliefs, and values of students and teachers differed and were associated with ethnicity, gender, and level of academic achievement.     

Distinguishing complex ideas about climate change: knowledge integration vs. specific guidance

We compared two forms of automated guidance to support students’ understanding of climate change in an online inquiry science unit. For specific guidance, we directly communicated ideas that were missing or misrepresented in student responses. For knowledge integration guidance, we provided hints or suggestions to motivate learners to analyze features of their response and seek more information. We guided both student-constructed energy flow diagrams and short essays at total of five times across an approximately week-long curriculum unit. Our results indicate that while specific guidance typically produced larger accuracy gains on responses within the curriculum unit, knowledge integration guidance produced stronger outcomes on a novel essay at posttest. Closer analysis revealed an association between the time spent revisiting a visualization and posttest scores on this summary essay, only for those students in the knowledge integration condition. We discuss how these gains in knowledge integration extend laboratory results related to ‘desirable difficulties’ and show how autonomous inquiry can be fostered through automated guidance.     

Using peer assessment to evaluate teamwork from a multidisciplinary perspective

This article analyses the use of peer evaluation as a tool for evaluating teamwork and students’ perceptions of this type of evaluation. A study was conducted of six subjects included on five degree courses at the University of Girona. In all of these subjects, students carried out a team activity, evaluated the performance of the team and the involvement of its different members, and responded to a survey on their perceptions of this evaluation system. We found the main factors influencing the evaluation and perception of teamwork to be teachers’ and students’ prior experience in this type of evaluation activity, the field where it is applied, the academic year students are enrolled on and the weight of the activity in the final mark. The results show that, in general, students’ views regarding such evaluation procedures are positive.     

Understanding teacher design practices for digital inquiry–based science learning: the case of Go-Lab

Designing and implementing online or digital learning material is a demanding task for teachers. This is even more the case when this material is used for more engaged forms of learning, such as inquiry learning. In this article, we give an informed account of Go-Lab, an ecosystem that supports teachers in creating Inquiry Learning Spaces (ILSs). These ILSs are built around STEM–related online laboratories. Within the Go-Lab ecosystem, teachers can combine these online laboratories with multimedia material and learning apps, which are small applications that support learners in their inquiry learning process. The Go-Lab ecosystem offers teachers ready–made structures, such as a standard inquiry cycle, alternative scenarios or complete ILSs that can be used as they are, but it also allows teachers to configure these structures to create personalized ILSs. For this article, we analyzed data on the design process and structure of 2414 ILSs that were (co)created by teachers and that our usage data suggest have been used in classrooms. Our data show that teachers prefer to start their design from empty templates instead of more domain–related elements, that the makeup of the design team (a single teacher, a group of collaborating teachers, or a mix of teachers and project members) influences key design process characteristics such as time spent designing the ILS and number of actions involved, that the characteristics of the resulting ILSs also depend on the type of design team and that ILSs that are openly shared (i.e., published in a public repository) have different characteristics than those that are kept private.

     

Codified-tacit and general-specific knowledge in the division of labour among firms: A study of the software industry

This paper explores the organisation and codification of knowledge in software firms. It analyses various economic incentives to codification, including the need to improve the productivity and quality of software production and the networks of inter-firm alliances.The paper examines the experience of five Italian software firms specialising in software packages and services. It compares their capabilities, main sources of tacit knowledge, specific incentives to invest in knowledge codification and the formal development methodologies and quality control systems adopted. Finally, the paper analyses two distinct technological collaborations that two of these firms have recently established.     

Internal quality assurance: A new culture or added bureaucracy?

This paper analyses teaching and non-teaching staff perceptions on the implementation of internal quality assurance (QA) practices at their higher education institutions. The aim is to understand how far different perspectives on quality – as culture, as compliance or as consistency – are reflected in the views of these two groups on such practices. Data from a survey sent to all Portuguese institutions show that, to some extent, the perspectives of quality as culture and quality as compliance seem to permeate both groups’ views. This is evident in regard to the factors identified as supporting the development of internal QA, the main features underlying the implementation of such practices and their main effects. As the study allows for a better understanding on how these practices are perceived by teaching and non-teaching staff, it can contribute to promoting the critical reflection of institutions about QA and the way it can be both more effective and aligned with academia’s needs and expectations, contributing to influencing institutional practices.