Mrs. Pollock, it is great that you joined this great web 2.0 site for educators. This platform allows educators like yourself and I to post valuable discussion, videos, and photos. In addition you can join a group and collaborate on projects with other professionals in your field. The last great aspect is the fact that you can watch "Educasts" which are informative videos sent every few days from the leaders in the field of education. Hope you find this site valuable.