Students' epistemological awareness concerning the distinction between science and technology

We have developed an approach for assessing students' understanding about the distinction between science and technology. The assessment approach focuses on a specific aspect of this distinction, namely the different goal pursued by each of the two domains. Based on this approach, we collected data from two sources; two written tests administered to 183 elementary, 132 middle school and 78 elementary education students and follow-up interviews with a sub-sample of the participants. The findings that have emerged from the data analysis indicate that students of all ages commonly fail to distinguish between the goals pursued by science and technology. They also suggest that students possess a vague notion of the two domains in that they tend to draw on a wide variety of criteria to distinguish between them in a non-systematic and inconsistent manner. Our data also suggest that age and education level do not seem to have a significant impact on the validity and systematicity of students' response patterns concerning the distinction between science and technology. The study concludes by reporting the various epistemological difficulties that seem to influence participants' attempts to differentiate and explore the interconnections between the two fields. Our assessment approach can be used in studies or educational interventions that seek to monitor student understandings about science and technology. The findings can be used to inform possible attempts for designing or modifying activity sequences that address this particular aspect of epistemological awareness

The Intuitive Bioclimatism and Embedded Sustainability of Cypriot Vernacular Farmhouses, as Principles for their Strategic Restoration and Reuse

This research aims to investigate the bioclimatic design, sustainability and environmental behaviour of Cypriot vernacular farmhouses, as part of small-scale family-owned farmsteads. These farmhouses, located in village outskirts, are still in operation, greatly supporting the primary sector of Cypriot economy. Current uses have conduced arbitrary modifications in their morphology, layout, construction and usage, which in the past had contributed positively to thermal comfort and household autonomy. In the present, these modifications caused farmhouses to become climatically inept, devoid of Bioclimatism and Sustainability. This research employs multiple case studies with a fully-integrated mixed-methods design. Findings are drawn via triangulation of qualitative and quantitative data from ethnographic participant observation, post-occupancy evaluation survey, interviews, in-situ documentation and environmental monitoring. Initial findings show that there is a tangible and intangible relationship between the dwelling, its inhabitants and the environment, strengthened in time due to tradition, accumulated knowledge and experience, and born out of necessity, scarcity and practicality. It is an interdependent, dynamic and adaptive reciprocity, induced by the complex interplay of socio-cultural, economic, technological, aesthetic and environmental factors. The end result was for bioclimatic design to be applied intuitively and sustainability to be embedded in the form, configuration, construction and operational modes of farmhouses. As Cyprus attempts to conform to its EU obligations regarding the sustainable development of rural environments and make the transition towards nearly-zero energy buildings, the Cypriot vernacular farmhouse can offer valuable lessons in building design and performance, whilst provide clear guidance for its strategic restoration and reuse