Roman","serif";”>Assignment: Activity—Principles for Professional Development Roman","serif";”> Roman","serif";”>Using the Online Library, locate and read the article: Roman","serif"; mso-fareast-font-family: "Times New Roman";”>Wassermann, S. (2009, March 01). Growing teachers: Some important principles for professional development. Phi Delta Kappan, (7), 485. Roman","serif";”>Be prepared to discuss the primary concepts presented in the article.