A Parent’s Guide to Smarter Internet Reading
In third grade, students are learning how to tell if the websites they visit are trustworthy and useful. To help with this, we use a kid-friendly tool called RADAR.
Watch the video together, then use these steps to discuss and practice RADAR—a great way to help your third grader become a smart online reader!
Ask your child:
“What is RADAR used for?”
“Can you name the five things it stands for?”
Make sure you both remember: Relevance, Authority, Date, Appearance, Reason.
Your child is growing into a wise reader and digital citizen. Learning RADAR now helps them think critically and safely explore information online.
RADAR is an easy way for students to evaluate information online by asking 5 key questions:
 R.A.D.A.R.
What does It mean?Â
What Parents Can Look For?
R – Relevance: Is it on topic?
 Does the website match the subject your child is learning about?
 A – Authority: Who made it?
 Look for the author or organization. Is it a school, museum, or trusted group?
D – Date. Is it current?
 Check for the year it was written or updated, especially for science or news.
 A – Appearance it look good?
 Watch for broken links, ads, or too many pop-ups—signs that it may not be a reliable site.
 R – Reason
Why was it made?
 Help your child notice if the site is meant to teach, sell, or persuade. Good sources give facts, not just opinions.
đź‘€ Look at websites together and talk about what you notice.
🧠Model thinking out loud: “Hmm, I wonder who wrote this?” or “Is this too old?”
❌ Help spot red flags like spelling errors, flashy ads, or missing authors.
âś… Use trusted sources like .edu, .gov, or library websites for projects.
💬 Talk about purpose: Ask your child, “Why do you think this site was made?”
After learning all about RADAR, let try this activity belowÂ
Choose a simple website (e.g. kid-safe site or a general info page) and go through RADAR together:
 RADAR Step
What You & Your Child Look For
R – Relevance
Does the website answer the question you're asking?
 A – Authority
Who made this page? Is there an author or group?
D – Date
Is there a date? Could the information be old?
A – Appearance
Is it neat and organized or full of mistakes/pop‑ups?
R – Reason
Was this written to teach or to sell/convince?
Take turns asking:
“Why do you think this part matters?”
“What do you notice?”
After evaluating the site, ask your child:
“Which part was easiest to figure out?”
“Which was harder?”
“Would you trust this site for a school project?”
This helps build awareness and critical thinking!