Spanish Secondary-School Science Teachers’ Beliefs About Science-Technology-Society (STS) Issues

This study analyzes the beliefs about science-technology-society, and other Nature of Science (NOS) themes, of a large sample (613) of Spanish pre- and in-service secondary education teachers through their responses to 30 items of the Questionnaire of Opinions on Science, Technology and Society. The data were processed by means of a multiple response model to generate the belief indices used as the bases for subsequent quantitative and qualitative analyses. Other studies have reported a negative profile of teachers’ understanding in this area, but the diagnosis emerging from the present work is more complex. There was a mix of appropriate beliefs coexisting with others that are inappropriate on the topics analyzed. The overall assessment, however, is negative since clearly teachers need to have a better understanding of these questions. There were scant differences between the pre- and in-service teachers, and hence no decisive evidence that the practice of teaching contributes to improving the in-service teachers’ understanding. These results suggest there is an urgent need to bring the initial and continuing education of science teachers up to date to improve their understanding of these topics of science curricula, and thus improve the teaching of science.     

Science Teaching and Argumentation: One-sided versus dialectical argumentation in Chilean middle-school science lessons

Since the late 1990s, there has been consensus among educational researchers that argumentation should play a central role in science education. Although there has been extensive relevant research, it is not clear enough how oral argumentation spontaneously occurs in science teaching. This is particularly important with regard to the empirical evidence suggesting the effect of discussion of contradictory views on scientific learning. In order to contribute to the research on argumentation in science teaching, we conducted a study that aims to sketch a panoramic view of the uses of oral argumentation in Chilean middle-school science teaching. A total of 153 videotaped science lessons were observed, involving students aged 10–11 and 12–13. Whole-class argumentative discourse was analysed as a function of thematic episodes and teachers' and students' utterances. Results suggest that argumentative discourse in which contradictory points of view are discussed is scarce but when it occurs it does so predominantly within discourse among students. On the contrary, argumentation aimed at justifying points of view is widely used, even more so when students are older.     

Fostering Cross‐Cultural Learning and Advocacy for Social Justice through an Immersion Experience in Puerto Rico

Our country's increasing social diversity, the richness and complexity of cultures, diversity of self‐defined individual identities, and complexity of cross‐cultural interactions make effective diversity teaching a challenging but critical need. In addition, for services to be provided in culturally competent manner educators must prepare social work students to understand and address the causes, dynamics and consequences of oppression in the life experiences of diverse populations. This article will describe a graduate travel study social work course designed to provide a cultural immersion experience in Puerto Rico. Anecdotal evidence of the students' transformative learning experiences and commitment to social justice advocacy are offered.     

Teacher education and the choice to enter the teaching profession: A prospective study

This two-wave survey study aimed at testing a hypothetical model of teacher education graduates’ decisions about whether or not to take a teaching position upon graduation. The model focuses on the relationship between teacher education and graduates’ choice on job entrance. Using path analysis and logistic regression, this model was tested in a sample of student teachers (n = 436), subsequently graduates (n = 251) of teacher training for secondary education. The results validate the relationship between teacher education variables and nearly graduates’ intention to enter the teaching profession. Furthermore, this intention proves an imperative predictor of graduates’ actual entrance.     

Planning and Evaluation of New Academic Library Services by Means of Web-based Conjoint Analysis

New product development is an omnipresent challenge to modern libraries in the information age. Therefore, we present the design and selected results of a comprehensive research project aiming at the systematic and user-oriented planning of academic library services by means of conjoint analysis. The applicability of the analytical framework used and the expressiveness of the attainable results are demonstrated by means of two surveys complementing each other. Both surveys together are representing the opinions of more than 3500 academic library users.     

The influence of the school hygiene and paedology movement on the early development of special education in Greece, 1900–1940: the leading role of Emmanuel Lambadarios

This study focuses on the contribution of Emmanuel Lambadarios to special education in Greece in the early twentieth century. It examines Lambadarios’s involvement in special education, culminating in the establishment of the ‘Model Special School of Athens’ (PESA), the first public special education school for children with intellectual disabilities. It specifically explores Lambadarios’s key perceptions of the education of children with disabilities influenced by his medical-centred school hygiene and paedological views, studied within the broader international context of the first four decades of the twentieth century. This is an attempt to shed light on an unknown aspect of the early history of special education in Greece, which appears to be influenced by medicine. Moreover, the latent rivalry between the physician Emmanuel Lambadarios and the educator/head teacher of the PESA, Rosa Imvrioti, indicates an educational resistance to the attempted medicalisation of the early development of special education.