A Design-First Curriculum for Teaching Java in a CS1 Course

摘要

Pedagogies for teaching object-oriented programming in an introductory course are still under much debate. We present a design-first approach, which teaches problem-solving techniques using elements of UML. Objects are still introduced early in the curriculum. We also present two tools to support our curriculum: multimedia courseware to help students learn the basic concepts of objects and classes, and an IDE that includes both a UML interface and interactive tools to allow easy experimentation.