Not Everything Online Is True: Checking Facts
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What you will learn
- 1Explain why not everything online is true
- 2List signs that a source is trustworthy or untrustworthy
- 3Apply a simple fact-check habit before believing or sharing information you find online
Mini Lesson
Imagine someone put a sign on the street saying "The park is closed today!" — anyone can make a sign and put it up. The internet is the same. Anyone can publish anything online, whether it is true or not. That is why checking where information comes from is one of the most important digital skills you can learn.
Why is there false information online?
- Anyone can publish a website, social media post, or video — no one checks whether it is true first.
- Some people spread misinformation — false information shared by mistake.
- Some people spread disinformation — false information shared on purpose to trick others.
- False stories spread quickly because they are often exciting or surprising.
Signs a source is trustworthy
- The website belongs to a known organization (a group people trust) — a library, museum, the government, or a well-known news outlet.
- The web address ends in .gov (government) or .edu (education), or it is the website of a well-known newspaper.
- The information has a named author with qualifications — training in the topic.
- The article gives evidence and sources — not just opinions.
- Other trusted sources say the same thing.
Red flags — signs a source may NOT be trustworthy
- The headline uses ALL CAPS or lots of exclamation marks — "YOU WON’T BELIEVE THIS!!!"
- The claim sounds too amazing to be true — "Scientists prove chocolate cures every disease!"
- There is no named author or no date on the article.
- The website looks messy and careless, or is full of ads.
- The information cannot be found anywhere else — only on that one website.
Simple fact-check steps — SIFT for kids
- S — Stop — pause before sharing. Does something feel off?
- I — Investigate the source — who wrote this and why?
- F — Find other sources — do other trusted websites say the same?
- T — Tell a trusted adult if you are unsure.
Words to know
Fact
Something that is true and can be checked
e.g. It is a fact that the sun is a star.
Source
The place where information came from
e.g. My source is a science website for kids.
Trustworthy
Something or someone you can believe
e.g. A trustworthy source has facts you can check.
False
Not true
e.g. A false story is one that did not really happen.
Check
To look carefully to see if something is true
e.g. I check facts on more than one website.
Ask yourself: "What are three signs a source is trustworthy? What does SIFT stand for? What should I do before sharing something I read online?"
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