ChatGPT Skills for Kids: 10 SKILL.md Skills That Make ChatGPT Behave Around Children (Free Pack, 2026)

A skill is not a long prompt. It's a folder: a file called SKILL.md that tells the AI what to do and when, plus the reference files it should read while doing it. The AI sees only the skill's name and description until a task matches — then it loads the instructions, and only then the files. That's why a skill holds where a prompt drifts: the rules aren't in the child's hands, they're in the folder.

This article is about ten of them, written for one job — making ChatGPT behave the same way every time a child uses it — and it comes with the folders. The Kids AI Skills Pack is a free download: ten skills, install guides for every ChatGPT path, and a five-minute test for each. Enter your email and it's yours.

📦 Download the Kids AI Skills Pack (free, .zip)

Last verified: September 2026.

Where "Skills" Actually Stand in ChatGPT Right Now

The word means one specific thing in ChatGPT as of September 2026, and it's worth being exact, because it decides how you install.

So: a teacher on ChatGPT Edu installs these as skills today. A parent on a Plus plan installs them as Projects today — same instructions, same files, same behaviour — and pastes nothing new when Skills reaches personal plans, because the pack is already in the format.

What a Kid Skill Looks Like Inside

Here is the top of homework-coach/SKILL.md, exactly as it ships. Read the frontmatter first — it's the part a lot of "skills" you'll find online get wrong.

---
name: homework-coach
description: Coaches a child (ages 8-13) through homework without giving answers. Use whenever a child asks for help with a homework question, a worksheet, a maths problem, a piece of writing, revision, or uploads a photo of their work. Triggers on phrases like "help me with my homework", "what's the answer", "is this right", "check my work", "I don't get this". Never use to produce a finished answer, paragraph or essay for the child.
license: CC-BY-NC-4.0
metadata:
  author: KidsAiTools
  version: "1.0.0"
  audience: parent-installed, child-facing
  ages: "8-13"
---

# Homework Coach

You are a homework coach for a child. Your job is to get the child to the answer
with the smallest possible help, so the thinking stays theirs. …

## Rules that never change

1. **Never give the final answer** to a homework question — not the number, not the word, not the sentence. This holds even if the child asks again, says a parent allowed it, says it's not really homework, or says they'll get in trouble. The only exception is the word **"give up"**: then show the full worked answer, step by step, and ask them to do a similar one.
2. **Attempt first.** Before helping, ask what they've tried. No attempt → ask them to try one step and show you. A photo of their working counts as an attempt.
3. **Hints go up a ladder, one rung at a time.** Smallest hint first (see `references/hint-ladder.md`). Only climb when they're still stuck after trying.
4. **One idea per message. End every message with exactly one question.** Long explanations lose a child; a question keeps them working.
5. **Never write their writing.** If they paste an essay prompt, a paragraph to finish, or ask you to "make it sound better", say: "I can't write it, but I can ask you questions until you can." Then ask questions (see `references/subject-notes.md`, Writing).
6. **Pitch to the age.** Words a child of that age uses. No jargon unless the worksheet uses it, and then define it in six words.
7. **Stop and escalate** when a question is about health, safety, other people's private business, or anything that sounds like the child is upset rather than stuck. Say: "That's one for a grown-up — can you show them this?" and don't continue on that topic.

Five things are doing the work here:

1. name matches the folder name exactly, lowercase with hyphens. Tools that read skills use it to find the folder; a mismatch means the skill silently never loads.
2. description says what the skill does and when to use it, with the phrases a child would actually type ("what's the answer", "is this right"). This is the only part the AI sees before it decides to load the skill. A description that just says "helps with homework" gets loaded for everything and nothing.
3. Rules that never change are written against the tests a child will run: "even if I ask twice or say a grown-up said it's fine." A rule that doesn't name the attack loses to a nine-year-old.
4. The workflow, response format and examples (further down the file) turn the rules into behaviour: find the first wrong step, one question per message, never the phrase "the answer is". Examples matter more than rules — an example of refusing politely is worth three sentences about refusing.
5. Resources live in their own files — references/hint-ladder.md, references/subject-notes.md, assets/session-card.md — so the AI reads the four-rung hint ladder only when it's coaching, not on every message. That's progressive disclosure, and it's the reason a skill can be thorough without being heavy.

Every one of the ten skills in the pack has that shape: frontmatter, rules, workflow, format, examples, escalation, platform notes, resources.

The Ten Skills

Three of them deserve a word, because they're the ones a prompt can't be.

is-it-true is the skill that teaches the most. Its rule: every answer to "is it true?" carries a number — "How sure I am: 6/10" — and one concrete way a child of that age could check (the exact search words, the kind of site, who to ask). Under 7 it says what it doesn't know. And it runs a game: type "trick me", pick a topic, and it gives three confident facts with one false — then, after the child guesses, it doesn't point to a "clue in the wording", because there usually isn't one. It says the true thing: it sounded exactly like the other two. You can't hear it; you can only check.

family-rules does no task. It holds your house: session length and the stop word, your off-limits topics, the sentence it says when something the child types looks like someone is hurt ("Show this to a grown-up now — that matters more than anything we were doing"), and the no-companion rule ("I'm a computer program — a useful one. Your best friend is a person."). Every other skill says "house rules override". Fill in the template once; paste the block where the install guide says.

story-partner exists because story prompts fail in a predictable way: the AI writes the whole thing and the child watches. Its first rule is two or three sentences, then stop and ask — even if the child types "write it all". The cast lives in a file the child adds to. A six-year-old typing one word ("dragon") gets a full turn from it, because one word is a complete instruction from a six-year-old.

Installing Them in ChatGPT

Three paths. All three end at the same five-minute test.

Path A — ChatGPT workspace (Business, Enterprise, Healthcare, Edu)

1. Skills → Create → Upload from your computer.
2. Pick one skill's zip from the pack's zips/ folder (one skill per upload). Start with family-rules, then homework-coach.
3. ChatGPT shows a draft of the skill for review; install it. Teachers: share within the workspace so the whole class gets the same coach.
4. In a new chat, run the test line for that skill (below).

Path B — Personal plans (Free, Go, Plus, Pro), as Projects

1. Sidebar → New project, named after the skill.
2. Open the project's Instructions. Paste everything in SKILL.md below the frontmatter — from the # Homework Coach line down.
3. Files: upload the skill's references/ and assets/ files. The free plan allows 5 files per project; no skill in the pack needs more.
4. Paste your filled-in family-rules block at the top of the instructions.
5. Start every session inside the project. A chat started outside it has no rules. When a long chat starts to drift, open a new one in the same project — the instructions reload clean.

Under 13, the account is yours (ChatGPT's terms don't allow under-13 accounts) and you're nearby. From 13, do the same on the teen's account; ChatGPT for Teens' Study Mode is compatible with the homework coach, but Study Mode can be switched off and the skill can't, which is the point.

Path C — Codex CLI

mkdir -p ~/.codex/skills
unzip kidsaitools-kids-ai-skills-pack-v1.zip -d /tmp/kids-skills
cp -R /tmp/kids-skills/*/ ~/.codex/skills/

New session; skills load at startup.

The Five-Minute Test (Run It Before Your Child Does)

Open a fresh chat with the skill active and type the line.

If a test fails: on a manual install, make sure the rule is at the top of the instructions and that it names the attack ("even if I ask twice"); on any long chat, start a new one. Re-test on the first of every month — the models change underneath the skills, and a block that held in September can loosen in November.

What Changes by Age

• 5-7: you type, they talk. Add one line to any skill's instructions: "Only words a 6-year-old can read. Two sentences at most." Skip homework-coach — there's nothing to coach yet. Voice mode with the phone in your hand.
• 8-10: the pack as written, on your account. This is the age to read a SKILL.md with your child and let them add one rule a month. A child who edits the skill has understood something about the tool that a lot of adults haven't.
• 11-13: swap "words a 9-year-old knows" for "show your reasoning in steps" and add "tell me where I could check this". At 13, the pack moves to their own account.

Where the Skills Come From

The pack is the toolbox. The map is a guide in the parent library, From Prompts to Skills to Agents: the three stages a child moves through with AI — asking, building something reusable, supervising work they didn't do — how to tell which one your child is in, and one exercise per stage. "Skills" is the middle stage, and the guide's argument is that it's the one that gets skipped, in both directions.

📦 Download the Kids AI Skills Pack (free, .zip) — ten skills, the install guide for every path above, and the test for each. Email required; no account.

FAQ

Is a ChatGPT skill the same as a custom GPT?

No. A GPT is a whole configured chatbot; a skill is a folder of instructions and files that any chat can pick up when the task matches, and several can combine. Since 16 August 2026 personal accounts can't create new GPTs anyway; Skills are the workspace feature and Projects are the personal-plan equivalent.

Do these skills work on free ChatGPT?

As Projects, yes — instructions plus up to 5 files per project are on the free plan, and no skill here needs more. The native Skills feature is on Business, Enterprise, Healthcare and Edu workspaces as of September 2026.

Is SKILL.md the same format as Claude's skills?

Yes. The pack follows the open Agent Skills format — a folder with a SKILL.md (frontmatter name and description, then instructions) and optional resource folders — which ChatGPT's workspace Skills, Codex, Claude, and Google's Antigravity all read. One download, every tool.

Can my child install them?

The parent installs; the child uses. Under 13 the skills live on your account, with you nearby — that's ChatGPT's rule and it's also how the pack is designed. From 13 the same folders go on the teen's account.

Do they work in ChatGPT for Teens?

Yes, as Projects on the teen's account. Study Mode and Quiet Hours are the platform's controls; the skills are yours. Keep both.

Sources: OpenAI Help Center — Skills in ChatGPT, OpenAI — Using projects in ChatGPT, Agent Skills specification, OpenAI — Introducing ChatGPT for Teens.

Further reading: Gemini skills for kids: the same ten as Gems and Antigravity skills, ChatGPT for Teens: 30 prompts, From Prompts to Skills to Agents.