Realising A Centre For Educational Development: Experiences, Challenges, Lessons Learnt, And Future Ambitions

In order to develop high-quality engineering education with a focus on students’ learning, academic staff must themselves develop new skills, with a lifelong learning perspective to their own teaching. This requires coordination and support. For this purpose, three faculties at our university decided to jointly fund a Centre for Science and Engineering Education Development. Among the aims were to boost educational quality, strengthen educational competence among academic staff, and build educational quality culture on the institutional level. The faculties also recognized a need to establish a stronger and more focused didactic perspective for the university’s programme STEM portfolio, beyond and in addition to the general pedagogical training already offered by the university. The centre\u27s main responsibility has been to provide various forms of training of and teaching for academic staff and educational leaders, thus indirectly affecting also students’ learning experiences. Strategic advice on educational change, dissemination of results, and strengthening of international and national collaborations, networks, and arenas, have been important additional tasks. This paper reflects upon the centre\u27s activities, strategies, impact, experiences, and challenges from the start-up until today. We identify lessons learnt and propose advice for others planning similar centra. Among the topics covered are capacity and recruitment challenges, coping with diverse faculty cultures, and the need for a shared vision in which to anchor activities and resource usage. We will also describe a recent upscaling of the Centre’s mandate, responsibilities, and capacity, designed to support a major ongoing educational reform in the STEM programmes at our university

Circular Dichroism and Absorption Spectra of Monoand Di-Aminoacridines Complexed to DNA

The absorption and circular dichroism spectra of the intercalation complexes with DNA of the 9-aminoacridine chromophore in mono- and bisfunctional forms have been determined in the visible/near-ultraviolet region. The experimental spectra were deconvoluted into contributions from three (It*, n) transitions and the dipole and rotatory strengths of one long-axis and one shortaxis polarized transition were determined for each intercalating species. The experimental results were compared with theoretical calculations of the induced CD of intercalation complexes and a series. of inferences were drawn concerning the geometry of the complexes

Toward CDIO Standards 3.0

The topic of this paper is the CDIO Standards, specifically the formulation of CDIO Standards version 3.0. The paper first reviews the potential change drivers that motivate a revision of the Standards. Such change drivers are identified both externally (i.e., from outside of the CDIO community) and internally. It is found that external change drivers have affected the perceptions of what problems engineers should address, what knowledge future engineers should possess and what are the most effective teaching practices in engineering education. Internally, the paper identifies criticism of the Standards, as well as ideas for development, that have been codified as proposed additional CDIO Standards. With references to these change drivers, five areas are identified for the revision: sustainability, digitalization of teaching and learning; service; and faculty competence. A revised version of the Standards is presented. In addition, it is proposed that a new category of Standards is established, “optional standards”. Optional Standards are a complement to the twelve “basic” Standards, and serve to guide educational development and profiling beyond the current Standards. A selected set of proposed optional Standards are recommended for further evaluation and possibly acceptance by the CDIO community

Mapping the CDIO Syllabus to the UNESO Key Competences for Sustainability

In this paper a framework of key competencies for sustainability defined by UNESCO is used\ua0to evaluate the relevance of the CDIO Syllabus for promoting engineering education for\ua0sustainable development. The evaluation is performed in two steps. First, topics, terms and\ua0concepts in the CDIO Syllabus that corresponds to the different UNESCO key competencies\ua0are identified. The second step is a qualitative discussion where areas of strong mapping are\ua0highlighted and aspects that could be better visualized or strengthened in, or added to, the\ua0Syllabus are identified. Differences in definitions of various concepts between the CDIO\ua0Syllabus and the UNESCO key competencies and the overall relation between the two\ua0frameworks are discussed. It is concluded that the CDIO Syllabus is rather well aligned with\ua0the UNESCO framework, however several opportunities (not to say needs) for strengthening\ua0the Syllabus in relation to the key competencies are identified. The UNESCO key\ua0competencies are found to be useful instruments for scrutinizing and updating the CDIO\ua0Syllabus. Other opportunities for knowledge and methods transfer between the Education for\ua0Sustainable Development (ESD) domain and the Engineering Education domain are\ua0identified. The paper is proposed to be used as basis for updating the CDIO Syllabus into a\ua0version 3.0 for maintaining its relevance in a changing world

THE CD OF LIGAND-DNA SYSTEMS .1. POLY(DG-DC) B-DNA

A systematic theoretical study of the CD of double-stranded poly (dG-dC) and its complexes with small molecules is presented. The intrinsic CD of the polymer and the induced CD of a transition belonging to a molecule bound to DNA are calculated using the matrix method. The calculations show considerable differences between pyrimidine-purine and purine-pyrimidine binding sites, and we find that the induced CD of a groove bound molecule is one order of magnitude stronger than that of an intercalated molecule. The results form a sound basis for interpreting the CD of ligand-DNA systems in terms of molecular geometry, interactions, and spectroscopy