Effective Teacher Essay

Other studies of the effects of teacher set out on student learning have found a relationship between teachers persuasiveness and their years of experience (Murnane & Phillips, 1981 Klitgaard & Hall, 1974), but not always a significant one or an in all linear one. While many studies have established that inexperienced teachers (those with less than three years of experience) are typically less effective than more senior teachers, the benefits of experience appear to level off later on about five years, especially 10in non-collegial work settings (Rosenholtz, 1986). A possible cause of this curved trend in experience effects is that older teachers do not always continue to arouse and learn and may grow tired in their jobs. Furthermore, the benefits of experience may interact with educational opportunities. experienced teachers in settings that emphasize continual learning and collaboration continue to improve their performance (Rosenholtz, 1984). Similarly, very rise up-prepar ed base teachers can be highly effective. For example, some recent studies of 5-year teacher education programs programs that include a lives degree in the discipline and masters in education as well as a year-long student teaching placementhave found graduates to be more footsure than graduates of 4-year programs and as effective as more senior teachers (Andrew & Schwab, 1995 Denton & Peters, 1988).It is also possible that uneven effects of experience in cross-sectional studies can be the result of cohort effects (for example, cohorts of teachers hired in times of shortage may be less well-qualified than those hired when schools can be more selective) or of attrition effects (for example, disproportionate early attrition of more able teachers may leave a less capable senior force on average) (Murnane & Phillips, 1981 Vance & Schlechty, 1982).Presumably, the direction of this effect would change if retention policies kept the most able beginning teachers in the profession. Sinc e experience is also correlated with teacher education and security status, these variables may be confounded in some analyses.