Cellphone-savvy students have created instructional and disciplinary challenges for educators for years. But the recent emergence of "sexting" by adolescents over their mobile phones caught many school administrators off guard, and the practice is prompting efforts around the country to craft policy responses. Students' sharing of nude or…

The phenomenon of "sexting," or forwarding nude or seminude photographs of other students in schools via cell phone or other electronic media, is occurring with regularity. Administrators and boards of education struggle with disciplining students for such actions when policies and procedures have not kept pace with the rapid changes in…