Learn PHP: Objects and Classes

Bottom Line

A tight, no-fluff one-hour module that gives PHP beginners a genuinely useful mental model for object-oriented programming—free, finishable, and worth it if you already know basic PHP syntax.

📊 Course Snapshot

📝 Editorial Review

Object-oriented programming is one of those concepts that either clicks in an afternoon or haunts you for months—usually depending on whether someone explained it well the first time. Codecademy's Learn PHP: Objects and Classes is a genuine attempt at that first explanation. And for a free, one-hour module aimed at beginners, it does more right than wrong.

The scope is appropriately narrow. You're not getting inheritance hierarchies or abstract classes or interfaces here—you're getting the foundational vocabulary: what a class is, how to instantiate an object from it, and how getter and setter methods let you interact with properties without just reaching in and grabbing them directly. That's the right starting point. Honestly, I wish more intro OOP courses would resist the urge to cram everything into one module. This one doesn't.

The format—videos, quizzes, and a hands-on project—is Codecademy's standard playbook, and it works here. The in-browser coding environment removes the setup friction that kills beginners before they ever write a line of real code. That's a quiet but meaningful design choice. The project at the end gives you a small, concrete deliverable to point at—which matters more than most people admit when you're just starting out.

A few honest caveats. One hour is the listed duration, but OOP concepts don't always land on the first pass—especially if you're coming from purely procedural PHP. Budget more time. And while 310 reviews at 4.4 stars is a solid signal, it's not a massive sample; the rating reflects general satisfaction, not depth. This module is a start-here path, not a complete OOP education. You'll need to follow it up—with Codecademy's broader PHP track or another resource—before you're writing production-quality object-oriented PHP.

But as a free, focused, friction-low entry point into PHP OOP? It earns its place. I'm compressing a lot of nuance into a few lines here, but the short version is: take this, finish it in one sitting, then immediately build something small with the concepts. Don't let it be a bookmark you never open again.

⏱️ Real Time Investment

OOP concepts—especially the mental shift from procedural to object-oriented thinking—rarely land in a single read-through. Add time for re-reading examples, redoing the quizzes, and actually tinkering with the hands-on project beyond just completing it. If you're the type who likes to pause and Google a concept mid-lesson (no shame, that's how I learned half of what I know), budget a full evening rather than a lunch break.

🎯 Skills You'll Build