The Preschool Educational Environment Rating System (PEERS) is a measure designed to examine the quality of instruction in preschool settings. Unlike other rating scales, it not only measures the environment, it also examines both how teachers construct their classroom for instruction and the quality of the enactment of instruction. Designed on…

Frequent five-minute visits focused on specific "look-fors" can give principals valuable information about what's working--or not working--in their schools. A program of brief but frequent classroom walkthroughs has become an increasingly popular strategy in recent years for informally supervising teachers and observing classroom activities. But…