The RADAR framework is a useful tool for evaluating the quality and reliability of various information sources, including websites. Developed by Jane Mandalios in 2013, according to Western University, it is not a rigid test, but rather a set of questions designed to encourage critical analysis of the information you encounter.
RADAR stands for:
Relevance – how closely the source relates to your topic
Authority – the credibility or expertise of the author or organization
Date – the timeliness of the information
Appearance – professional look, layout, formatting
Reason for writing – the purpose or intent behind the source
🔎 Scan the website just like a detective. Check each RADAR part before you trust it.
🖱️ Click around! Look for the “About” page to learn more about the author or group.
🚫 Be careful with ads and pop-ups. Too many can mean the site is more about money than good info.
📆 Check the date! Especially important for news, science, and technology.
🧠 Think for yourself. Even if the site looks nice, make sure the info makes sense and matches what you know.