She has been working in teacher professional development in mathematics and statistics education since 2004. (cognitioneducation.com)
It must be used for teacher professional development, buying curriculum materials or technology needed for implementing the new standards or some combination of these. (edsource.org)
In traditional «top - down» models of teacher professional development, educators are given ideas to try out in their own classrooms, but are not always successful with the implementation. (dylanwiliamcenter.com)