You are here

In observance of the 2024 holiday season, Sage offices will be closed Monday December 23rd through Wednesday January 1st. Normal operations, including shipping for orders placed during the closure, will resume on Thursday January 2nd. For technical support during this time, please visit our technical support page for assistance options. 

We wish you a wonderful holiday season. Thank you. 

Allan Ornstein St. John's University, USA

Allan C. Ornstein is Professor of Administrative and Instructional Leadership at St. Johns University. He is the author of 54 books and some 400 articles on education, and has been a consultant for more than 75 government and educational agencies, including the Chicago and New York City school districts. He is a former Fulbright-Hayes Scholar and member of the Fulbright-Hayes screening committee. Among Dr. Ornstein’s most recent books are Foundations of Education, 13th ed. (Cengage, 2016), Curriculum: Foundations, Principles, and Issues, 6th ed. (Pearson), and Contemporary Issues in Curriculum, 6th ed. (Pearson).