Chemistry laboratories play an essential role in the education of undergraduate Science, Technology, Engineering, and Mathematics (STEM) and non-STEM students. The extent of student learning in any educational environment depends largely on the effectiveness of the instructors. In chemistry laboratories at large universities, the instructors of…

School districts and states across the Regional Educational Laboratory Mid-Atlantic Region and the country as a whole have been modifying their teacher evaluation systems to identify more effective and less effective teachers and provide better feedback to improve instructional practice. The new systems typically include components related to…

THIS SHORT-TERM EVALUATION OF THE MORE EFFECTIVE SCHOOLS (MES) PROGRAM IN 21 NEW YORK CITY PUBLIC ELEMENTARY SCHOOLS ASSESSED THE MES INSTRUCTIONAL PROGRAM AND ITS IMPACT ON THE STUDENTS. DATA WERE GATHERED FROM (1) OBSERVATIONAL VISITS TO CLASSROOMS BY TWO-MEMBER TEAMS OF EDUCATORS AND SOCIAL SCIENTISTS, (2) STRUCTURED INTERVIEWS WITH…