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Beginner COURSE

JavaScript Essentials

Add interaction and behaviour to websites.

Course lessons

JavaScript foundations
What JavaScript does15 min →
JavaScript basics
JavaScript introduction10 min →
JavaScript foundations
Variables and values15 min →Operators and expressions15 min →Strings, numbers and template literals15 min →
Control flow and functions
Conditions and branching15 min →Loops and iteration15 min →Functions and parameters15 min →Scope and closures15 min →
Arrays, objects and data
Arrays and array methods15 min →Objects and properties15 min →JSON and data conversion15 min →Dates, math and useful built-ins15 min →
DOM and browser interaction
Selecting and changing DOM elements15 min →Events and event listeners15 min →Forms and validation15 min →Local storage and browser state15 min →
Modern JavaScript and projects
Modules and reusable code15 min →Promises and async/await15 min →Fetch APIs and HTTP basics15 min →Debugging, testing and final project15 min →
Learning tip

Code along with each example. The best way to learn programming is to practise consistently.

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