Information literacy is the ability to find, evaluate, and use information effectively and ethically. It is the foundation beneath all study and research — and, increasingly, beneath being an informed citizen in a world flooded with information.

The first lesson in this course — about a 10-minute read. Grab a cup of tea.

Picture the night before an assignment is due. You type your topic into a search box and get back two million results. The first looks useful… until you notice it’s a company trying to sell you something. The second was written in 2009. The third has no author at all. Which do you trust? How do you even begin to choose?

That moment — standing in front of a flood of information and having to choose well — is what this whole course is about. We call the skill information literacy, and once you have it, that overwhelming search box stops being intimidating and starts being useful.

So what is it, really?

Information literacy is the set of skills you use to recognise when you need information, and then to find it, judge it, and use it honestly and well. Think of it as the difference between having access to the world’s knowledge — which, thanks to the internet, most of us now do — and actually being able to use that knowledge wisely.

Notice what it is not: it is not about memorising facts. Facts are cheap these days; they’re a search away. The harder, more valuable skill is knowing which facts to trust and what to do with them. A doctor isn’t impressive because she has memorised a textbook — she’s impressive because she knows where to look, how to weigh what she finds, and how to apply it to the person in front of her. That’s information literacy in action.

Why it’s worth your time

Here’s a scenario that plays out more often than you’d think. Imagine a postgraduate student, deep into her literature review, who builds a key argument on a single confident-sounding article — only to discover, weeks later, that the article had been retracted. The information was right there in front of her the whole time; what she’d been missing was simply the habit of checking. Information literacy is that habit, and it quietly saves you — in your studies, in your research, and in everyday life.

And it reaches well beyond the university. A single forwarded message can carry a false health claim across a whole community in an afternoon. The person who pauses, asks “where did this actually come from?”, and checks before sharing is doing exactly what this course will teach you to do — just in a higher-stakes setting.

The shape of the skill

Most information work, whether you’re writing an essay or settling an argument with a friend, flows through four moves:

1. You realise you need something, and get clear on what.
2. You go and find it — in the right place, not just the first place.
3. You weigh what you found: is it any good? can you trust it?
4. You use it — and give credit where it’s due.

It rarely runs in a tidy straight line. You’ll start searching, realise your question was too broad, narrow it, find something surprising, and double back. That looping is not you doing it wrong — it’s the work itself. Each of the four moves gets its own lesson later in this course, so don’t worry about mastering them all today.

A small shift that changes everything

If you take one idea from this lesson, let it be this: in a world drowning in information, the people who do well aren’t the ones who can find the most — almost everyone can find plenty now. They’re the ones who can tell the good from the bad and use it with care. That’s a learnable skill, not a talent you’re born with, and you’ve already started.

When you’re ready, move on to Information Needs Analysis, where we slow right down and look at that first move — figuring out what you actually need before you rush off to search for it. It’s the step almost everyone skips, and the one that saves the most time.

🔗 Want to go deeper today? The Excelsior OWL research guide (free, openly licensed) is a friendly place to wander.

© FRELIP, released under CC BY 4.0. Curated by the FRELIP Open Courseware editorial team.