Authors

Education specialist Kristi S. Langley most recently served as a district-level director of professional learning communities and a director of data and assessment. She has repeatedly facilitated successful schoolwide implementation of the professional learning communities process for more than 25 years.

Pamela Liebenberg, EdD, has been an educator for more than 25 years. She has served as an award-winning teacher, assistant principal, principal, regional director, and district director supervising 35 schools in the Tuscaloosa County School System.

Kim Nichols, EdD, is former assistant superintendent in Ringgold, Georgia. Under her leadership, Catoosa County Schools was named the first Model PLC District in Georgia and twelve schools have become Model PLCs.