Classroom Logic: Deductive and Inductive, with Special Applications to the Science and Art of Teaching by George Hastings McNair is an essential guide for anyone interested in developing critical thinking in education. The author examines the processes of deduction and induction in detail, revealing their essence and practical application in the learning process. McNair analyzes methods of logical thinking, helping the reader develop the ability to analyze and draw conclusions at various levels of complexity. Paying special attention to the scientific and artistic aspects of teaching, the author helps teachers and students to increase the effectiveness of the educational process and create a favorable environment for student development. "Classroom Logic" is essential literature for teachers, students of pedagogical universities, and anyone who seeks to expand their knowledge of logic and apply it in the field of education and training.