In the 1970's, 80's and 90's, momentum shifted to the enterprise as large businesses supported innovation in PCs, communications hardware and enterprise software. (inc.com)
In the meantime, states are doing what they can to support innovation within their own borders. (aaas.org)
Thus, principals may support professional learning communities when teachers are capable of exchanging good practices and learning from each other, or support innovation among teachers with enough training and experience. (educationworld.com)