From DA


States Gain Ground With Quality Teachers-or Do They?


Problem: Middle school math students in Canton City (Ohio) School District were performing below average on state assessment exams and not making AYP.


We know how to design buildings for minimal heat loss, says Professor Stephen Hempell, but "no one knows how to prevent learning loss." Hempell isn't being pessimistic, and he is well aware of research showing that physical variables such as air quality, temperature and n