A mathematical model is an abstract description of a concrete system using mathematical concepts and language. The process of developing a mathematical model is termed mathematical modeling. A mathematical model is a mathematical representation of a system used to make predictions and provide insight about a real-world scenario, and mathematical modelling is the process of constructing, simulating and evaluating mathematical models. So we have a (very simple) mathematical model of the space in that box. Accurate? The model isn't the same as the real thing. In our example we did not think about the thickness of the cardboard, or many other real world things. But hopefully it is good enough to be useful. Mathematical modeling turns real-world complexity into equations we can study. Learn how scientists use models to track disease, guide drug development… We are also providing various mathematical modelling teaching and learning resources and interactive IT tools for teachers and students to experience mathematical modelling. A mathematical model is a simplified representation of a real-world system, built using equations, variables, and logical rules. An e-book we developed for mathematical modelling, covering various mathematical modelling concepts, examples at different levels, and sample usage of IT tools. Definition Any model (including a physical model) can be defined as a simplified representation of certain aspects of a real system. A mathematical model is a model created using mathematical concepts such as functions and equations.[1] A simulation uses a mathematical description, or model, of a real system in the form of a computer program. This model is composed of equations that duplicate the functional relationships within the real system. Physicists have built mathematical models to describe a wide range of systems. Often, the systems can be specified precisely, making the application of mathematical equations relatively simple.