To model is to show something or someone in a way that helps others see or understand it better. A model can be a smaller copy of something, like a toy plane that looks like a real one. A person who is a model shows off clothes or products to make them look good. If you are a model student, you behave in the best way possible, like an example for others. When you model your behavior on someone, you try to be like them. Designers use models to display their work because it helps people imagine how the clothes will look on them. Examples: • She made a model of the solar system for her science project. • The model walked down the runway wearing a beautiful dress. • This toy car is a model of a famous sports car. • She is a model student who always finishes her homework on time. • The architect used a 3D model to show how the building will look.