Apply the CRAAP criteria — Currency, Relevance, Authority, Accuracy, Purpose — to evaluate any source.
The CRAAP Test gives you five criteria to apply to any source. It is not a perfect formula — judgment is still required — but it provides a systematic starting point.
When you find a source, work through each criterion. A source might score well on authority but poorly on currency. A source might be accurate but not relevant to your specific question. The CRAAP Test helps you make a holistic judgment rather than accepting or rejecting a source based on one factor alone.
A 2008 medical article from a peer-reviewed journal: Currency (low — medicine changes fast), Relevance (depends on topic), Authority (high — peer-reviewed), Accuracy (high — evidence-based), Purpose (high — to inform). Overall: useful for historical context but verify with more recent sources.
Every source has limitations. The goal is not to find a perfect source but to understand the strengths and weaknesses of the sources you use and account for them in your work.
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3 questions · Grade 7 level