Quality teacher educators = quality teachers? Conceptualizing essential domains of knowledge for those who teach teachers

Becoming a teacher educator involves more than a job title. One becomes a teacher educator as soon as one does teacher education, but one's professional identity as a teacher educator is constructed over time. Developing an identity and practices in teacher education is best understood as a process of becoming. Though the work of teaching shares much in common with the work of teacher education, the two positions are significantly divergent in important ways.