Douglas Fisher is a professor and chair of educational leadership at San Diego State University and a teacher leader at Health Sciences High and Middle College. Previously, Fisher was an early intervention teacher and elementary school educator. In 2022, he was inducted into the Reading Hall of Fame by the Literacy Research Association. He has published numerous articles on reading and literacy, leadership, and curriculum design, as well as books such as Your Introduction to PLC+, Welcome to Teaching, How Feedback Works, Teaching Reading, and RIGOR Unveiled. Fisher loves being an educator and hopes to share that passion with others.Nancy Frey is a professor of educational leadership at San Diego State University and a teacher leader at Health Sciences High and Middle College. Her published titles include The Courage to Learn, The Art and Science of Coaching, How Scaffolding Works, and The Illustrated Guide to Visible Learning. Frey is a credentialed special educator, reading specialist, and administrator in California and learns from teachers and students every day.John Almarode is a professor of education at James Madison University. He was awarded the inaugural Sarah Miller Luck Endowed Professorship in 2015 and received an Outstanding Faculty Award from the State Council for Higher Education in Virginia in 2021. John started as a mathematics and science teacher in Augusta County, Virginia. John has written multiple books, book chapters, papers, and reports. His collaborative work with colleagues on what works best in teaching and learning includes How Tutoring Works, Visible Learning in Early Childhood, and How Learning Works, all with Corwin Press.Dave Nagel has been a professional developer and educational consultant both nationally and internationally since 2003 and has done so as his primary job in education since 2008. Prior was a middle and high school science teacher and administrator in a large district in Indianapolis. As a school leader at Ben Davis High School (enrollment 3000 students) Dave was instrumental in developing a focused plan for differentiated goals for students based on specific proficiency measures which supported the school in improving its graduation rate 14% in just over 4 years. Dave’s primary areas of expertise are in the areas of effective teacher and leader collaboration, assessment and feedback, and specifically effective grading actions both at the school and classroom level. He has been working specifically with Professor John Hattie’s Visible Learning research since 2011 that is a driving force for all of his work with teachers, coaches, and administrators. He has authored 5 books previous to this one, including four within the PLC+ series of publications (Corwin). Published multiple times in various publications such as Principal Leadership and Educational Leadership, Dave has also presented at various national conferences.Dave has a strong moral aspect, strives to be very relatable and practical when working with people, and has a savvy sense of humor that supports him in his life and work. Dave stays very busy with his beautiful and supportive wife, Kristen, and three boys (ages 20, 15, and 13). He acknowledges every day that the Lord guides his actions and is the driving force in his life. Dave is an independent consultant for Corwin Press and is the owner of NZJ Learning LLC (named after his three boys) and the Founder of The Center for Collaborative Expertise.Karen Flories was the Executive Director of Educational Services for 5 years and Director of Literacy and Social Studies for 2 years with Valley View School District in Illinois, after serving as the English Department Chair for Romeoville High School. Karen’s classroom experience includes high school English, special education, and alternative education. Karen holds credentials in general education, special education, and educational leadership. She earned her master’s degree in educational leadership from Concordia University. During her time at the district level, Karen led the implementation of Visible Learning+, specifically focusing on teacher clarity, classroom assessment, and feedback. Karen is the co-author of The PLC+ Activator’s Guide, PLC+: Better Decisions and Greater Impact by Design, and The PLC+ Playbook, Grades K-12. She is currently a full-time professional learning consultant for Corwin.
