Value-loaded critical thinking refers to a combination of critical thinking, moral value development and reflection. It is important to teach value-loaded critical thinking in secondary education and philosophy seems the pre-eminent subject to do so. This article describes the theoretical foundations of value-loaded critical thinking, its educational objectives, and what is known about effective teaching strategies. Value-loaded critical thinking is best taught in teacher-led philosophical dialogues. Four design principles summarize effective teaching strategies for teaching value-loaded critical thinking in dialogue: teachers should (1) explicitly address moral values in dialogue; (2) apply moral values to engaging or realistic examples; (3) promote critical reasoning about moral values; and (4) provide opportunities for reflection.It is important that secondary school students learn to reason critically about normative issues. Philosophy teachers can contribute to this educational objective by promoting value-loaded critical thinking during philosophical dialogues. Value-loaded critical thinking is critical and reflective reasoning focused on deciding what is the right thing to believe or to do (Frijters et al. 2008). This paper describes the theoretical foundations of value-loaded critical thinking and presents four design principles for promoting value-loaded critical thinking during philosophical dialogues. The four design principles are: teachers should explicitly address moral values in dialogue (1), apply moral values to engaging or realistic examples (2), promote critical reasoning about moral values (3), and provide opportunities for reflection (4). To provide authentic illustrations and practical suggestions for teachers, each design principle includes selected excerpts of classroom dialogues of 10th grade philosophy classes in Dutch.
Designers have grown increasingly interested in social consequences of new technologies. As social impacts become increasingly important it might be fruitful to understand how social impacts develop and how a designer can anticipate these consequences. In health care practices, for instance, it is important to control unintended social impacts at forehand. Social impact is an outcome of the mediating effect of a technology with its social environment. Human behaviour in a social environment can be analysed from the perspective of a social ecological system. To anticipate social impacts simulations of social practices are needed. To simulate practices the persona approach has been adapted to a screenplay approach in which the elements of a social ecology are used to gain a rich description of a social environment. This has been applied for a 'Heart Managers' case. It was concluded that the screenplay approach can be used for a systematic simulation of future social impacts.
Over the last two decades, institutions for higher education such as universities and colleges have rapidly expanded and as a result have experienced profound changes in processes of research and organization. However, the rapid expansion and change has fuelled concerns about issues such as educators' technology professional development. Despite the educational value of emerging technologies in schools, the introduction has not yet enjoyed much success. Effective use of information and communication technologies requires a substantial change in pedagogical practice. Traditional training and learning approaches cannot cope with the rising demand on educators to make use of innovative technologies in their teaching. As a result, educational institutions as well as the public are more and more aware of the need for adequate technology professional development. The focus of this paper is to look at action research as a qualitative research methodology for studying technology professional development in HE in order to improve teaching and learning with ICTs at the tertiary level. The data discussed in this paper have been drawn from a cross institutional setting at Fontys University of Applied Sciences, The Netherlands. The data were collected and analysed according to a qualitative approach.
