Walla Walla Schools (Washington) designed a demonstration project using the Marzano thinking skills model, which emphasizes learning preparation, content thinking, and basic reasoning skills. Placing selected thinking skills within specific curriculum areas and grade levels proved so successful that teachers then collaborated on a content-free…

Discusses how schools can avoid mistakes in building their school-improvement plans. The two most common mistakes are (1) using measures of student learning that are not sensitive to the actual learning occurring, and (2) having no system for interpreting and using the data. (Contains 1 figure and 11 references.) (WFA)