Getting Started with Vue 3

In this lesson, students set up a working Vue 3 development environment and learn how a Vue app starts, mounts, and renders reactive data. The focus is practical orientation: what Vue is for, how a typical project is organized, and how the first component connects template, logic, and styles.

By the end, students can create a Vue 3 project with Vite, run it locally, identify the core files, edit the root component, and understand the difference between the application instance, components, templates, and reactive state. Deeper topics such as routing, global state, advanced forms, and production deployment are introduced only as future milestones.