Resources for Teachers - Finding and verifying information

Mixed Signals: Verifying Online Information

In this lesson, students examine two websites about unlikely animals and learn how to effectively evaluate online sources. They then create a fake website that demonstrates the misleading signals that are often mistakenly taken as signs of reliability.

Is That a Fact?

This is the first lesson in the Critical Thinking Across the Curriculum series, though it can also be delivered independently. In it, students learn the difference between facts and opinions, and distinguish between opinions that are entirely subjective and ones that can be supported by facts. They then learn how to construct and evaluate arguments.

How to discourage plagiarism

Somewhat surprisingly, it’s not only struggling students who plagiarize: indeed, it may be students who are under pressure to achieve who are more likely to engage in the subtler (and harder to detect) forms of plagiarism1. Researchers have identified three situations where this is most likely: when students are under pressure (such as when work must be done with a tight deadline, or a work is particularly important for their grades); when students are not interested in the work; and when students feel that the assignment is unfair to the point where they have no hope of success without cheating2.

Break the Fake Tip #2: Find the source

Because it’s so easy to copy and share things online, it’s important to find out where something originally came from before you decide whether or not to trust it. Someone might have shared it with you on social media, or a news story might be based on someone else’s story.

Information Sorting

This is the second lesson in the Critical Thinking Across the Curriculum series, though it can also be delivered independently. In it, students are introduced to the idea of using information sorting to determine whether sources are worth their attention and then to do critical close readings of those that are. After learning and identifying the differences and similarities between the two steps, they learn the characteristics of a reliable source and make a list of companion texts that can be used to determine if a source has those characteristics. After practicing that process, they learn some examples of critical close reading skills and use a possibility grid to do a close reading of a news article. Finally they plan, carry out, and reflect on an information sorting process to make sure they are getting a full and accurate picture of the news story’s topic.