Discussion 2- Early in Life and the Importance of Early Childhood Education

First, view Early in Life and the Importance of Early Childhood Education. 

Reflecting on the speaker's experience over 50 years in early childhood education, what are some of the significant changes in the field mentioned, and how do these changes impact the challenges faced by teachers and the overall learning environment for young children today? Importantly, how do these changes impact the role of the communicator on behalf of the early childhood education program?