Mark Boynton: 2 books

As every educator knows, even the best-performing schools have occasional discipline issues. In The Educator’s Guide to Assessing and Improving School Discipline Programs, Mark and Christine Boynton provide a framework for preventing as many discipline problems as possible—and for dealing with...

Since 1985, scientists have been documenting a hypoxic zone in the Gulf of Mexico each year. The hypoxic zone, an area of low dissolved oxygen that cannot s- port marine life, generally manifests itself in the spring. Since marine species either die or ee the hypoxic zone, the spread of hypoxia reduces...