Authors & Presenters

Bob Carter is principal of Shauna May Seneca School in Alberta, Canada. He has extensive experience leading and sustaining educational change through establishing, developing, and refining PLCs.

Treena Casey is executive director of teaching and learning at Singapore American School. She previously served as assistant director for curriculum and instruction at Shekou International School in China.

Barbara W. Cirigliano, EdD, is the former principal of Willow Grove Kindergarten and Early Childhood Center in Buffalo Grove, Illinois. She has more than 40 years of experience, focusing on early education, elementary education, and special education.

Amy Clark is the principal of Lamar Elementary in Texas. She is passionate about school improvement, believing this is accomplished through a strong collaborative team and an unwavering commitment to learning for all.

Janna Cochrane is principal of North Greenville Elementary School in Wisconsin. She has over 20 years’ experience as an elementary principal in three different districts. Prior to that, she taught fourth grade for 9 years.

Daniel Cohan is community superintendent for the Jefferson County Public School District in Colorado, where he supervises elementary, middle, and high schools, K–12.

Barbara Coleman is principal of Canyon Pointe Elementary School in Tomball, Texas. With more than 40 years of experience, she has served as a general education teacher, grant facilitator, assistant principal, and principal.

Charlie Coleman has been a principal at all school levels (traditional K-12, plus alternate, virtual/online and blended learning) in ethnically and socioeconomically diverse communities. He is currently District Principal of Indigenous Education.

Anne E. Conzemius, a trainer and coach, has served as director of employee development and training for Wisconsin’s Department of Employment Relations, and as assistant state superintendent at the Wisconsin Department of Public Instruction.

Shawn Creswell is the director of curriculum, instruction, and assessment for Conroe Independent School District. With over 20 years in education, she has served as a classroom teacher, assistant principal, and principal.