To identify applicants with past criminal records, 22 states have passed laws making F.B.I. checks mandatory for teacher certification. Because many teachers are affronted by background checks and fingerprinting, unions often block this type of proposed legislation. Insets provide tips on avoiding defamation and negligent hiring charges and on…

Discusses censorship in public schools, noting how parents can help protect academic freedom. School districts must develop a policy for selection of instructional materials, and parents must be meaningfully involved in the selection. The public school's role in assuring a balanced curriculum with a free exchange of ideas is examined. (SM)