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Aspiring Frontend Developers

JavaScript & Web APIs 101

6 weeks
0 Learners
eulerfoldeulerfold
Jul 23

“A rigorous, ground-up exploration of JavaScript & Web APIs designed for serious engineers. This course strips away the abstraction to expose the raw internals, teaching you how these systems actually operate at scale. You will build a powerful mental model that bridges theoretical concepts with immediate, production-ready applications.”

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About this Course

Understand the DOM, Canvas, and Browser APIs before building Figma or Chrome extensions. This Aspiring Frontend Developers curriculum is designed to give you hands-on experience and deep conceptual understanding. Across 6 intensive modules, you'll tackle real-world challenges and build practical projects that reinforce your learning. By the end of this journey, you'll have the skills and proof of work to demonstrate your expertise.

What you'll learn

Master the underlying architecture and practical applications of JavaScript Language Fundamentals.
Master the underlying architecture and practical applications of Objects and Arrays.
Master the underlying architecture and practical applications of Document Object Model (DOM).
Master the underlying architecture and practical applications of Events & Interaction.

Prerequisites

beginner Level

Accessible to beginners with basic computer literacy.

  • No prior experience required

Ideal for

Aspiring Frontend Developers

Backend Engineers
W1

JavaScript Language Fundamentals

Develop an intuitive mental model for JavaScript Language Fundamentals by comprehensively studying variables, types, and scope and functions and closures.

2 videos•80m
2 readings
2 topics
1 homework
Learn

Topics

1.1
Variables, Types, and Scope
32 minutes
1.2
Functions and Closures
48 minutes

Study Resources

→The Modern JavaScript Tutorial→JavaScript Tutorial
W2

Objects and Arrays

Explore the mechanics of Objects and Arrays by comprehensively studying object prototypes and array methods.

2 videos•22m
3 readings
2 topics
1 homework
Learn
W3

Document Object Model (DOM)

Master the practical implementation of Document Object Model (DOM) by comprehensively studying dom selection and traversal and dom manipulation.

2 videos•34m
3 readings
2 topics
1 homework
Learn
W4

Events & Interaction

Dive deep into the internals of Events & Interaction by comprehensively studying event listeners and event objects and event bubbling and delegation.

2 videos•27m
3 readings
2 topics
1 homework
Learn
W5

Asynchronous JavaScript

Master the practical implementation of Asynchronous JavaScript by comprehensively studying the event loop and callbacks and promises and async/await.

2 videos•56m
3 readings
2 topics
1 homework
Learn
W6

Web APIs & Network Requests

Master the practical implementation of Web APIs & Network Requests by comprehensively studying the fetch api and browser storage.

2 videos•45m
2 readings
2 topics
1 homework
Learn
01

Learn

Watch curated videos and read study resources

02

Practice

Practice what you learned

03

Build Projects

Build projects using your new gained knowledge

04

Submit & Verify

Submit your project and get verified by our system

References

01The Modern JavaScript Tutorial
02JavaScript Tutorial
03Navigating JavaScript Essentials as a Frontend Developer... | Medium
04Essential Skills Every Aspiring Frontend Developer Should Master
05Document Object Model (DOM) - Web APIs | MDN
06Mustafa Akdemir / javascript-dom-tutorial-fcc · GitLab
07JavaScript & The DOM: The Short and Simple way... - DEV Community
085 of the Best Free FrontEnd Tutorials Out There | by Ahmed... | Medium
09FrontendArk | Practice Frontend Interview Questions & Coding...
10Asynchronous JavaScript - Learn web development | MDN
11JavaScript Asynchronous Study Path
12How Asynchronous JavaScript Works
13JavaScript frameworks and libraries - Learn web development | MDN
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