However, the question of necessary training components is highly debated as continuing increases in attrition rates by new teachers and struggling learners is evident. Additionally, with the increasing demands of the "teacher" research is beginning to suggest that teachers must not only be trained to increase learning experiences for their students, but how to also be a leader in an increasingly challenging field. The debate of how best to prepare teachers for teaching in today's demanding environments will continue to be an important focus of the United States, where the education of all children successfully is priority.