The New Art and Science of Teaching, written by Robert J. Marzano, is an updated version of the original Art and Science of Teaching. This book provides educators with a comprehensive framework for effective instruction based on the latest research and best practices. It covers topics such as lesson planning, instructional strategies, classroom management, and assessment. The book offers practical strategies, examples, and tools to help educators improve their instructional practices and promote student engagement and achievement. It is a valuable resource for educators looking to enhance their teaching skills and create a positive learning environment.