Though school is out for the summer, ninth- and tenth-grade students at Union Intermediate High School are burning off energy playing a game of tag on the soccer field. But that is not all they are doing. They are also synthesizing and applying key chemistry concepts they have just learned related to the conditions of the early solar system. They…

Today’s schools are complex systems with complex problems. Addressing those problems often requires significant change efforts. However, many school administrators don’t know how to select a focus for these efforts or how to lead staff through such changes--and even if they did, the job is too large for one person. One solution to this dilemma is…