Mathematical Modeling is a method of using mathematical structures and concepts to represent real-world scenarios or predict future outcomes. Coursera's Mathematical Modeling catalogue teaches you to create and analyze the effectiveness of models to solve complex problems across various fields including finance, engineering, physics, and more. You'll learn about various forms of modeling such as linear, probabilistic, and dynamic modeling. You'll also grasp the nuances of model validation, refinement, and interpretation to ensure the model's accuracy and usability. This skill set will enable you to apply theoretical knowledge to practical situations, advancing your problem-solving and critical thinking skills.