This page discusses the goals and techniques for defining and importing Python modules, highlighted with an “area” module example for geometric area calculations. It explains usage in other programs a...This page discusses the goals and techniques for defining and importing Python modules, highlighted with an “area” module example for geometric area calculations. It explains usage in other programs and offers exercises for creating a conversion module for temperature and distance. There's also a task to write a program that combines this conversion module with user input for output results.