In many countries, the leaders of education think that important to operate libraries. School librarians have a special situation in a school because they are connected with all students and teachers, but most often they are alone as librarian teacher in the institution. It is why important are the professional organizations, forums to develop and to support each other's work, to present principles and ideas.
So let's see some good organization, site, forums or blogs:
"The mission of the Association is to provide an
international forum for people interested in promoting effective school library
programs as viable instruments in the educational process. IASL also provides
guidance and advice for the development of school library programs and the
school library profession. IASL works in cooperation with other professional
associations and agencies."
"The School Library Association is committed to supporting
everyone involved with school libraries, promoting high quality reading and
learning opportunities for all."
"Librarians
without borders: For those of us who connect, teach, share, and lead in new
information landscapes."
"The Best Library blogs from thousands of top Library blogs in our index using search and social metrics. Data will be refreshed once a week"