Sam Crowell is an associate professor of education at California State University–San Bernardino and a director at the Center for Research in Integrative Learning and Teaching. He has been an elementary teacher, a principal, and an administrator.
Kathleen Carroll is a professor at Cambridge College and has been leading students on field trips for decades. She is the author of Field Trips, Science for Every Learner, and Sing a Song of Science.
Nusa Maal is the founder of SenseSmart, Inc., a visual mapping consulting firm. She illustrated The New Mind Map and illustrated and contributed to How to Think Like Leonardo da Vinci.
Gail Saunders-Smith is a former classroom teacher, Reading Recovery® Teacher Leader and served as Reading/ Language Arts K-12 Supervisor and Coordinator of State and Federal Programs for the Summit County ESC. Currently, Gail is an assistant professor in the Beeghly College of Education at Youngstown State University. She is also an independent staff developer, writer, and editor.