Real Agent Cases

Help a sixth grader learn to factor with Grok and ChatGPT as 'the greatest math teacher'

Posted
by Matthew Nelson (LinkedIn)
Last checked
Method:
How we verify

Evidence: Described by posterThe person describes what happened in words, without screenshots or video.

Beginner-friendlyNo logins, payments or coding needed. Low risk: paste the prompt and you should get something useful.

Outcome

A parent photographed his daughter's sixth-grade worksheet and asked both Grok and ChatGPT to act as the greatest sixth-grade math teacher and explain to a 12-year-old how to factor each equation using the greatest common factor, with clear steps and ways to check her work. He says they both now know how to do it, and she did the rest of the worksheet without AI.

Agent

Grok, ChatGPT

Prompt Recreated prompt

The source didn't share its exact prompt, so we wrote this from what it describes.

Let's work this out together. I'll tell you what I know, you suggest options and ask what you need, and we'll narrow it down step by step. Nothing gets booked, bought or sent until I say so.

Goal: Let's help my child understand a homework topic without just giving the answers.

What I'll share as we go:
- Photo of the worksheet
- Child's age and grade
- What they're stuck on

Rules:
- Explain the method step by step at the child's level.
- Work one example fully, then let the child try the next with hints.
- Show how to check each answer.
- Don't do the whole worksheet.
- If a site asks for a login, a CAPTCHA or payment details, stop and hand control back to me.
- Ask for my OK before you pay, book, send, submit or cancel anything.
- Check facts that can change (prices, opening hours, dates, availability, rules) against the official source, and tell me anything you couldn't verify.

Output: A clear explanation, one worked example and a way to check work.

You'll know it worked when: my child finishes the rest of the worksheet alone.

Try this in:

Sends the Recreated prompt shown above. ChatGPT and Grok open with it filled in, and ChatGPT may send it straight away. Gemini opens empty, so we copy the prompt for you to paste. Every button also copies it.

Opens in a new tab. We don't see what you send.

These links are only a shortcut. We're not affiliated with OpenAI, Google or xAI, and your results may not match the source.

Optional stronger version

Our rewrite with extra checks. The poster didn't test it.

Let's work this out together. I'll tell you what I know, you suggest options and ask what you need, and we'll narrow it down step by step. Nothing gets booked, bought or sent until I say so.

Goal: Let's help my child understand a homework topic without just giving the answers.

What I'll share as we go:
- Photo of the worksheet
- Child's age and grade
- What they're stuck on

Rules:
- Explain the method step by step at the child's level.
- Work one example fully, then let the child try the next with hints.
- Show how to check each answer.
- Don't do the whole worksheet.
- If a site asks for a login, a CAPTCHA or payment details, stop and hand control back to me.
- Ask for my OK before you pay, book, send, submit or cancel anything.
- Check facts that can change (prices, opening hours, dates, availability, rules) against the official source, and tell me anything you couldn't verify.
- If the two AIs explain it differently, compare them against the class notes or textbook.

Output: A clear explanation, one worked example and a way to check work.

You'll know it worked when: my child finishes the rest of the worksheet alone.

Before you finish: re-read my goal and constraints, check your answer against each one, and list anything you assumed or couldn't confirm.

Source

https://www.linkedin.com/posts/matthewanelson_so-i-just-used-grok-and-chatgpt-to-help-me-activity-7435501231407517696-aCy7

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    Chris Domanski, father of two daughters aged 8 and 6, photographs their study guides and has ChatGPT's voice mode quiz them for weekly math and spelling tests, varying questions, revisiting misses and explaining concepts different ways, with guardrails to keep it on task. He says through trial and error it saved time and he thinks it improved their grades.

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  • Carlos Mendoza's 4th-grade son marked only B and F as correct in a Santillana exercise on numbers up to the billions. The platform's solution marked B, D and F, but D said '9,615 rounded to the billions is 10,000', which is false. When Mendoza asked ChatGPT to review it, it first said Santillana was right, reading 'billions' as if it were 'thousands'. Only when Mendoza pointed to the exact word did ChatGPT acknowledge the error. The son had been right from the beginning.

    ChatGPT · Personal · Source date: