OfficialDiscourses in theeducationalsystems. Competencies: thenew curriculum password

The utility of knowledge has always been assumed to be one of the essential and structural questions in any educational and curriculum narrative. In fact, the utility of knowledge frames different designs for educational systems. Knowledge, as presented in public education systems, originates in the mainstream culture as an “accumulated capital for a future time or cultural ornament” (Beane, 2002, p.19). It is shaped and sequentially arranged in a compartmentalized way that often is far removed from everyday context of students. Moreover, knowledge is frequently framed as being needed for a certain or eventual future requirement. Historically there has always been a hierarchical relation within the formal structure of learning, involving contents (what), time (when), and utility (what for). The traditional difference in social status of the different kinds of knowledge and their utilities is connected with the way education emerges institutionally, as well as the demands of the economy. The concept of competence was born at the center of this tension and has been developing there, and there is must be rebuilt.

PROVIDING OPTIMUM WOUND HEALING CONDITIONS DURING THE PROLIFERATIVE STAGE USING KERRAFIBRE

Abstract : In order to analyze the role of a new structured fibrous dressing in the proliferative stage of chronic wound healing in hard to heal wounds, a case study was performed on a stagnant venous ulcer, which remained non-healed in the past 7 months. All chronicity factors that could affect wound healing were excluded, including biofilm (with the use of polihexanide+betaine, Prontosan range), and compression therapy was provided. The results were very interesting with healing achieved in 7 weeks of treatment. Most of times it is not easy to find/select a dressing to promote granulation and epithelisation, once ideal cleaning/debridement and bioburden control are achieved. Some dressings do not provide a good healing rate, lead to bioburden elevation during time and recurrence in the use of antimicrobials. Other options to promote proliferation are very expensive and need a secondary dressing. Treatment with kerrafibre showned to be very cost effective. Its is also implicit the important role of advanced wound care centers versus conventional care.This case study was originally presented as a poster at Wounds UK 2014 Conference, at Harrogate, England, United Kingdom.