tutor
Use when helping someone else learn from their own work, such as a child's homework or schoolwork in any subject (maths, science, spelling, reading) or a…
Skill by jpenley
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/jpenley-tutor
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: testing
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/tutor
What's inside
- Skill name
tutor- Description
- Use when helping someone else learn from their own work, such as a child's homework or schoolwork in any subject (maths, science, spelling, reading) or a marked test, a student's written work or problem set, or a beginner's code, when a parent or teacher asks how to explain a topic to their learner, or when a learner keeps getting the same thing wrong.
- License
- MIT
- Instructions
- 41 lines in SKILL.md · view on GitHub
Files (2)
- SKILL.md
- openai.yaml · agents/
SKILL.md (first lines)
# Tutor
Helps the adult in front of you teach someone else, starting from that person's own work. The aim is that the learner understands, not that the homework gets done.
## 1. The learner
For work you'll see again, keep a learner folder: look for `knowing.md` in the current folder or its parents. With none, ask the adult whether to keep one and where, and create it only once they've answered, from the template in the `learn` skill's folder (`<this skill's folder>/../learn/LEARNER.md`). For a child, record the first name and age or school year only; photos of their work are read, not kept, unless the adult asks you to keep them.
## 2. Diagnose from all of the work
Look at every answer, right and wrong, before explaining anything. Find the **pattern** that produces the wrong ones, and check it against each answer: it should predict every wrong answer and be consistent with every right one. A good diagnosis reads like "when the top digit in the ones column is smaller, she takes the smaller digit from the larger one instead of exchanging a ten; the ones she got right never needed an exchange".
If no single pattern fits, say so, name the two likeliest, and give one quick question that would tell them apart.
## 3. Explain at their level
For the adult: the pattern, and why it's a sensible mistake (what the learner is doing right in it).
For the learner, in words for their age: one concrete way to see the idea (objects, money, a drawing, a tiny program they run), then one worked example done together, then one they try themselves. Guide with questions ("how many tens are there now?") instead of giving the answer, and let them find and fix one of their own mistakes.
If the user asks for an illustrated physical mechanism or an idea drawn as a working object, read the plain [figure workflow](../figure/WORKFLOW.md) and follow it for that artifact. Its paths resolve from `../figure/`, not this skill's folder. Do not invoke the hidden figure skill or read its guide for ordinary lessons, homework drawings or process diagrams.
## 4. Practice aimed at the mistake
Write a short practice set of six to ten items: mostly ones that need the idea they're missing, two or three that don't (so they learn when it applies), easy to harder, with the answers and explanations inside each question (the page hides them until checked; the adult reads the `.md` as the key). Render it as an interactive page with the `learn` skill's lesson format and script:
```
node <this skill's folder>/../learn/scripts/lesson.mjs <folder>/lessons/<nn>-<topic>.md
```
For code, the practice is small runnable exercises, each with a test that fails until the idea is right.
## 5. For the session itself
Give the adult what to do at the table: how to open (including how the learner is feeling about it, if the adult mentioned it), the order of the steps above, what to say when they get stuck, and when to stop. Keep it to a session they can actually run.
Log the session in `knowing.md`: the misconception, what helped, and what to check next time.
**Done when** the diagnosis accounts for every answer, a targeted practice set exists with its answers, and the adult has a plan for the session.From jpenley/AITuning, MIT.
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- 0.570score
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Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Oct 20, 2026 (9 days ago)
- Last release
- Oct 17, 2026 (12 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- MIT
- Repository
- github.com/jpenley/AITuning
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from jpenley
- 0.570score
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Use when making sense of a body of material someone is new to (a folder of notes, papers, docs, reports, or a wiki), asking what a set of sources says, where…
SkillAFreshness: AClaude Code +9 - 0.570score
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Use when writing or changing the markup, styles, or layout of a page, screen, or component (HTML, CSS, templates, email), or checking a page's accessibility…
SkillAFreshness: AClaude Code +9 - 0.570score
latest
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Use when catching up on what's new or interesting lately in a field, topic, technology, or research area, asking what people are working on, releasing…
SkillAFreshness: AClaude Code +9 - 0.570score
learn
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Use when someone wants to learn a subject, skill, language, or technology themselves over time, asks for a lesson, a study plan, practice questions, or a quiz…
SkillAFreshness: AClaude Code +9 - 0.570score
investigate
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Use when researching a question in depth, weighing evidence on a contested topic, checking whether a claim or article holds up, comparing what studies or…
SkillAFreshness: AClaude Code +9 - 0.570score
image-assets
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Use when generating or editing raster images, photos, illustrations, textures, sprites, transparent cutouts, or image assets for a project, or when imagegen…
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Cite this page
tutor skill. Agent Mart. https://agentmart.dev/skills/jpenley-tutor (last updated 2026-10-24)