This book is a longitudinal life history of the lives and work of primary school principals in Ireland. It provides a unique opportunity to peer inside the realities of leading schools in changing times. In a system that until recently did not prepare principals for the onerous roles and responsibilities, a small system with limited mobility, inter-personal relationships emerge as critical, frequently privileged over professional relationships. Consequently, principals struggle to bring about change, to build trust in order to cultivate a transformative leadership agenda, while several aspects of systemic structures and processes emerge as constraints on leadership capacity building. In the absence of comprehensive leadership portfolio development, classroom teachers, catapulted into the principal's office, tend to be cautious and careful in ways that tend to perpetuate the status quo while putting a premium on the exercise of soft power and an over-reliance on the good will of colleagues. Several of the 'leadership lessons' that emerge from this in-depth analysis concur with an increasing international consensus that due to complexity and increasingly performative policy demands, learning about leadership for all is an absolute necessity. However, care must be taken to avoid overly scripted programmes. Critical to the cultivation of a professionally responsible leadership disposition, rather than capitulation to 'technologies of control,' is professional renewal cultivated through adequate attention to the Zone of Proximal Distance.
This monograph is intended to give the reader an appreciation of the wealth of phases, elements and inorganic compounds, which crystallize in layer-type or two- dimensional structures. Originally this work was planned as a short review article but the large number of phases made it grow out to the size of a book. As is evident from the arrangement of the chapters our point of view was gradually transmuting from geometric to chemical. Moreover, the decision about the compounds that should be discussed was taken only during the course of the work, as is partly evident from the sequence of the references. For chemical or geometrical reason we have included also certain layered chain and molecular structures as well as some layered structures whose layers are linked by hydrogen bonds, thus are in fact three-dimensional. Instead of writing only a review with pseudo-scientific interpretations that later turn out to be wrong anyway we thought it more profitable to include the crystallographic data which are scattered in various original articles and hand books but never in one single volume. We have transcribed many of the data in order to make them correspond with the standard settings of the International Tables for X-Ray Crystallography. The figures are consistent with the data given in the tables. We apologize for errors and hope that their number is at a reasonably low level in spite of the time pressure.
Cucina Cosmetica Articles
Cucina Cosmetica Books