“Constructivism: Theory, Perspectives, and Practice” by Catherine Twomey Fosnot is a textbook focusing on educational psychology, specifically in the field of constructivism. Published by Teachers College Press in 1996, this trade paperback book explores the theory and application of constructivism in education. With 330 pages, the book delves into the perspectives and practices of constructivism, providing valuable insights for educators looking to incorporate this approach into their teaching methods.