Fundamentals of React.js (3cr)
Course unit code: C-10065-TT00GQ49
General information
- Credits
- 3 cr
- Teaching language
- English
- Institution
- Metropolia University of Applied Sciences
Objective
This beginner-friendly course introduces you to React.js, a powerful JavaScript library for building modern, dynamic web applications.
If you’re new to these technologies, some assignments may be challenging. The course begins with JavaScript Foundations, a crucial skill set for working with React. If the early assignments feel too difficult, we recommend strengthening your JavaScript fundamentals before continuing.
Throughout the course, you’ll learn how to:
- Build dynamic user interfaces using React components
- Manage data with state and props
- Handle user input through forms
- Navigate pages with React Router
- Use essential React Hooks (e.g., useState, useEffect) to create interactive and efficient apps
By the end of the course, you’ll be able to build a complete single-page application (SPA) using React and apply industry best practices.
Content
The course is divided into structured modules that include:
- Clear explanations
- Practical coding exercises
- Quizzes to test understanding
- A final project and exam
Modules
- JavaScript Foundations (6 assignments + quiz)
- React Basics (6 assignments + quiz)
- React Hooks (4 assignments + quiz)
- Component Architecture (5 assignments + quiz)
- Routing & Forms (3 assignments + quiz)
Final Project
Assessment criteria, approved/failed
To pass this course:
- Complete at least 23 assignments.
- Submit all quizzes.
- Complete the final project.
- Pass the exam.
The course uses a pass/fail grading system (no letter grades).