Material Planned for the Third Edition
PLC development is advancing daily, yet textbook are often updated only every three to five
years. Teaching from an out-of-date text can be frustrating. To overcome this problem, instructors adopting this text will
have access to material that is planned for the next edition. This material includes topics that were excluded from the current
edition and topics that developed after the current edition was printed. This section of the web site will also give instructors
an opportunity to give feedback on what they want and how they want to see it presented. The files will be available for use
as supplemental material with the current PLC text. Files are organized on the content basis and listed in the order produced.