/> 
IdentityTeaching experience is positively associated with student achievement gains throughout a teacherâ??s career. Gains in teacher effectiveness associated with experience are steepest in teachersâ?? initial years, but continue to be significant as teachers reach the second, and often third, decades of their careers.
As teachers gain experience, their students not only learn more, as measured by standardized tests, they are also more likely to do better on other measures of success, such as school attendance.
Certified
