Discover the power of Mathematical Modelling with Differential Equations, a comprehensive guide from The Bookish Owl. This essential resource introduces diverse strategies for modeling complex systems using differential equations, ranging from straightforward to sophisticated techniques. Explore unique topics not found in standard texts, such as modeling a ‘toy universe,’ the existence of ‘alternate futures,’ and approximate solutions to the Thomas—Fermi equation. The book emphasizes ‘dynamic consistency’ and the critical role of dimensional analysis in model construction and analysis. Ideal for upper-level undergraduate courses, this text provides a unique opportunity to delve into a broader array of interesting systems and advance your understanding of mathematical modeling.