This study used a mixed methods design to examine the characteristics--including competencies (i.e., knowledge and skills), and personal attributes--of successful teachers of students with E/BD. The characteristics were examined through the perceptions of teachers of students with E/BD (teachers who are expert in E/BD, n = 14, MEd Graduates…

Teaching mathematics to elementary children requires highly developed content knowledge, and questions of how teachers acquire this knowledge are of significant concern to teacher preparation programs. Even with research to the contrary, some policy makers in the USA propose additional advanced mathematics courses. One voice that is missing when…