Differential Equations: Computing and Modeling (5th Edition) by C. Henry Edwards is designed for introductory courses in differential equations. This edition reflects modern teaching methodologies and technological advancements such as Maple, Mathematica, and MATLAB, which have become integral to the study of this subject. The book focuses on conceptual development and geometric visualization while maintaining essential coverage for science and engineering students. It introduces seldom-used topics that have been streamlined and integrates new ones, all centered around mathematical modeling of real-world phenomena. Figures, examples, problems, and applications are woven throughout the text, making it a comprehensive resource for understanding differential equations in practical contexts.