The authors suggest a theory of cognitive self-direction (CSD) for teacher education that goes beyond the typical definition of teacher reflection. This theory is based on higher-order mental functioning, emphasizing cognitive awareness, proactive teaching, teacher-student interactions, and verbal self-regulation of teaching acts. CSD is translated into teacher education curriculum and methodology.ounin's research ( 1970) N~~ highlighted the importancẽ~~~ of teacher awareness of the complexities of teaching situations, which he termed &dquo;withitness. &dquo; Along the same lines, Good and Brophy (1984) state that teachers who self-monitor during teaching are more aware of these complexities. Implicit in their statements is an ongoing selfmonitoring that guides and directs teacher behavior. The emphasis is on proactive, deliberate teacher monitoring prior to teaching acts, not simply reactive reflection on a teaching act that has already occurred. Therefore, the intent of this paper is to describe the role of metacognitive monitoring and control activity in self-directed teaching. Self-directed teaching is defined as the use of verbal self-regulation to apply and control higher-order, strategic cognitive processes. For example, when teachers are confronted with complex classroom problems, they deliberately select and apply certain teaching practices that have been tested by cognitive monitoring and deemed successful.Good and Brophy (1984) continue by stating that one reason teachers are too often unaware of many classroom events is that they have not been trained to monitor and study their own behavior. We agree; and therefore, for the past five years, we have studied, applied, and evaluated teacher education curriculum and methods to teach preservice teachers to monitor their thought processes prior to teachinglearning interactions. A vital component in this monitoring is cognitive self-direction of teacher behavior. One of the parameters of cognitive self-direction is that it must occur prior to a teaching act. If the teacher cognition occurs along with or after teacher behaviors, a key component of the selfmonitoring process is missing. This idea of cognitive self-direction for teachers goes beyond teacher reflection when teachers cognitively react after the teaching situation has occurred. Instead, teachers are taught to cognitively direct their own teacher behavior prior to the teaching act. Cognitive self-direction (CSD) is made known to, modeled for, practiced by, and cued for prospective teachers. Through this teacher education model of cognitive self-direction, teachers come to understand that it is their own cognition that determines the quality of their instruction. They realize that their selfverbalizations serve as the guide for teacher activity. This realization addresses Good and Brophy's concern that teachers are unaware because they have not been trained to monitor and study their own behavior. Prior to our work, curriculum and procedures to train cognitive monitoring of teaching had not been c...