Al though the emphasis is on preservice teacher education, teacher educators can use this text in a variety of ways.
For preservice teachers, the in tent is to prepare students for an extended practicum and, ultimately, success as a teacher.
The key principle is that not only much teachers know about the principles and practices of effective teaching, they also must acquire performance capability.
they mush know how to, not just what and why.
Teacher need to make decisions about content and instruction and than reflect on the decisions and the results.
Capabilities are not learned in a liner way.
A teacher does not first know about teaching and later learn how to teach .
Constant interplay occurs as each aspect of knowledge and performance is improved and incorporated into a personalized act of teaching.