An Error is an Error… is an Erratum: The Ethics of not Correcting Errors in the Science Literature     

Jaime A. Teixeira da Silva 《Publishing Research Quarterly》2016,32(3):220-226

This essay provides an unpalatable perspective on classifying the reluctance of authors, editors or publishers to correct their erroneous literature as being unethical. Authors who publish papers that carry errors and who take laurels for such publications, but who then fail to correct reported errors at a post-publication stage should be classified as unethical, and their act or irresponsibility as misconduct. Similarly, editors and publishers who fail to revise erroneous literature when claims are factually correct, independent of the volume of claims, are also in violation of their codes of conduct and professional responsibilities towards the scientific community and society. This essay provides a critical outlook on this issue which has begun to plague the post-publication movement in science, and which deserves urgent attention and focus.  相似文献   

Financing higher education in Colombia     

Augusto Franco 《Higher Education》1991,21(2):163-176

All countries and particularly the less developed face serious difficulties in the financing of higher education. This has also been true of Colombia, where private higher education has grown more rapidly than the official sector to the point of accounting for 60% of total enrollment due to the State's inability to increase the number of its institutions and to provide them with growing budgets.Given the greater efficiency in expenditure demonstrated by private institutions, a comparison is made of their income and expenditure structure with that of public institutions and differences are established in order to define those areas in which greater internal efficiency can be achieved.In spite of the total cost of higher education in Colombia it is relatively low due to the prevalence of low salaries and lack of equipment or sophisticated facilities and due also to the fact that research is still in an incipient stage.Faced with problems of fairness toward lower income families that must pay more than they can afford, or on the other hand, those who could pay more but are receiving free state education, a state subsidy is proposed to carry out a direct transfer to the student, while all state universities would charge tuition that would cover the cost of instruction. This subsidy should be channelled through ICETEX, a pioneer institution in the world in the field of student financing through credit. Several sources of student financing are examined that reflect a more realistic way of responsibly subsidizing study.  相似文献   

Learning with immigrant children,families and communities: the imperative of early childhood teacher education     

Ana Christina da Silva Iddings  Iliana Reyes 《Early Years: An International Journal of Research and Development》2017,37(1):34-46

Abstract

This article reports on a longitudinal study spanning over 5 years, involving the design and implementation of an early childhood teacher education program model that engages a critical-ecological theoretical approach, a funds of knowledge perspective, and design-based methodology. This project aimed to promote equitable education for all children, and especially for young immigrant children encountering situations of oppression within the national and local educational contexts in Arizona. In this teacher education program, families, community members, researchers, pre-service teachers and teachers worked together to develop new modes of curricular activity, new spaces, new relationships, and new forms of movement among participants, as well as new circulations of literacy artefacts.  相似文献   

Secondary science students’ beliefs about class discussions: a case study comparing and contrasting academic tracks     

Diane Silva Pimentel  Katherine L. McNeill 《International Journal of Science Education》2016,38(12):2047-2068

The dialogue that occurs in science classrooms has been the subject of research for many decades. Most studies have focused on the actual discourse that occurs and the role of the teacher in guiding the discourse. This case study explored the neglected perspective of secondary science students and their beliefs about their role in class discussions. The study participants (N?=?45) were students in one of the three differentially tracked chemistry classes taught by the same teacher. Findings about the differences that exist among students from different academic tracks are reported. While it seems that epistemological beliefs focusing on content are common for the students in this study, the students' social framing in the different tracks is important to consider when teachers attempt to transition to more dialogic forms of discourse. Some key findings of this study are (a) students’ beliefs that science is a body of facts to be learned influenced the factors they deemed important for whole-class discussion, (b) students from the lower-level track who typically were associated with lower socioeconomic status were more likely to view their role as passive, and (c) students’ comfort level with the members of the class seemed to influence their decisions to participate in class discussions.  相似文献   

Great expectations: a critical perspective on Open Educational Resources in Brazil     

Giselle Martins dos Santos Ferreira  Márcio Silveira Lemgruber 《Learning, Media and Technology》2019,44(3):315-326

ABSTRACT

Nearly two decades have passed since the Open Educational Resources (OER) movement was launched. Its success in Brazil can be illustrated with the establishment of a UNESCO Chair in Open Education in 2014, in one of the country’s most prestigious universities. Crucially, OER were included in the 2014–2024 National Education Plan, a key piece of national educational legislation, as a category of educational technologies framed as tools. Assuming metaphors such as this play a key role in the ways we think, speak and act, this article presents a critical perspective on OER in Brazil. Examining the implications of the main metaphors used to construe OER in local media and academic sources, the text argues that these metaphors reflect hegemonic discourses on educational technology, concealing the non-neutrality of technological artefacts, obscuring issues concerning curriculum and pedagogy, and overlooking actual local needs. The article discusses issues concerning local OER advocacy, positioned in respect to specificities of a context where education, albeit a constitutionally established right, may be poised to undergo radical changes in the near future.  相似文献   

AILEM Programme: a long‐term intervention to promote literacy learning in low‐performing primary schools in Chile     

Malva Villalón Bravo Corresponding author  Margarita Silva  Tonia Razmilic  Stanley L. Swartz 《Early Years: An International Journal of Research and Development》2005,25(2):97-111

After one year of implementation, this paper describes a programme designed to support literacy learning in low performing schools from poor sectors in Santiago, Chile. School‐based intensive training on theory and practice of a literacy learning framework for classroom instruction and long‐term support were used to impact the achievement of students from disadvantaged families in 16 kindergarten classrooms and 16 1st‐grade classrooms in nine primary schools. Preliminary results showed an improvement in learning achievement positively related to level of implementation of the literacy instruction framework in the classrooms and teachers' perception of an improvement in their knowledge and classroom practices. Although findings from this study cannot support definite conclusions, because of the lack of experimental conditions, they provide relevant information for future experimental studies on how to meet the literacy learning needs of children from disadvantaged backgrounds.  相似文献   

The educator in the Latin American context     

Angel Diego Márquez 《Prospects》1975,5(2):227-229

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Career Dilemmas in Career Counseling Groups: Theoretical and Practical Issues     

Paulo Jorge Santos 《Journal of Career Development》2004,31(1):31-44

A career dilemma is a hypothetical or real situation in which a character is confronted with several career options each of which has advantages and disadvantages. The main purpose of presenting and discussing a dilemma in career counseling groups is to confront several appraisals of the situation in order to promote more complex thinking about career choices. Another important aim of this technique is to enhance interaction between group members and to analyze similar career dilemmas that the group participants have experienced in the past. The use of the discussion of career dilemmas is described, especially the role of the career counselor, and some suggestions for future research are presented.  相似文献   

Peer Review in Education: Promoting Collaboration, Written Expression, Critical Thinking, and Professional Responsibility     

Vinícius Medina Kern  Luciana Martins Saraiva  Roberto Carlos dos Santos Pacheco 《Education and Information Technologies》2003,8(1):37-46

This article discusses the application of the peer review process as a pedagogical instrument for the promotion of written expression, collaborative work, critical thinking, and professional responsibility among Informatics and Engineering majors. The approach is introduced with a motivation, followed by a discussion about common principles of current learning paradigms and the peer review process. This work is being conducted in Brazil, where we intend to promote a learning paradigm shift through the application of peer review in education. A framework for this application is outlined, together with an account of results from experiences and a discussion about the skills that this approach exercises, especially with regard to widely accepted curricula and codes of ethics and professional conduct. Further research and development efforts are conjectured.  相似文献   

Intelligent analysis and data visualisation for teacher assistance tools: The case of exploratory learning     

Manolis Mavrikis  Eirini Geraniou  Sergio Gutierrez Santos  Alexandra Poulovassilis 《British journal of educational technology : journal of the Council for Educational Technology》2019,50(6):2920-2942

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