Agent skill

Self Explanation Prompt Designer

by GarethManning in GarethManning/education-agent-skills

Create self-explanation prompts that deepen understanding of worked examples, texts, or diagrams.

Custom licenceAuto-check passedDevelopment

Install Self Explanation Prompt Designer

skills CLI
$ npx skills add GarethManning/education-agent-skills --skill self-explanation-prompt-designer -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install GarethManning/education-agent-skills self-explanation-prompt-designer --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/GarethManning/education-agent-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/ai-learning-science/self-explanation-prompt-designer .claude/skills/self-explanation-prompt-designer && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
self-explanation-prompt-designer
GitHub stars
840
Token cost
~5.5k tokens
SKILL.md length
2,156 words
Files
1
Skills in repo
160
Repo updated
First seen
Licence
Custom licence

At a glance

Create self-explanation prompts that deepen understanding of worked examples, texts, or diagrams.

  • Works in 4 steps: Self-explanation prompts slow down study… → The quality of self-explanation is hard… → Self-explanation works best with… → …
  • Students read material passively without engaging with underlying principles
  • SKILL.md covers What This Skill Does, Evidence Foundation, Input Schema and Prompt, plus 3 more sections
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Self Explanation Prompt Designer is an agent skill from GarethManning/education-agent-skills. Create self-explanation prompts that deepen understanding of worked examples, texts, or diagrams. Use when students read material passively without engaging with underlying principles.

Its SKILL.md is about 5.5k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Development, covering Diagrams. The repository describes itself as: 165 evidence-grounded AI skills for teachers, school leaders and EdTech builders—pedagogy, learning science, curriculum, assessment and regeneration. Claude, Codex and Hermes.

When your agent uses it

  • Students read material passively without engaging with underlying principles
  • Tasks that involve Diagrams

Example prompts

  • “/self-explanation-prompt-designer”

Workflow steps

4 steps, taken from the first numbered list in SKILL.md.

  1. Self-explanation prompts slow down study time. A student who self-explains at every step will take significantly longer to work through…
  2. The quality of self-explanation is hard to evaluate automatically. An AI can detect the LENGTH of a response and the presence of key…
  3. Self-explanation works best with conceptually rich material. Procedural content with minimal conceptual depth (e.g., formatting a…
  4. Students may need training to self-explain. Chi et al. (1994) found that prompting alone was effective, but other studies suggest that…

What it can do on your machine

Read from SKILL.md and the folder at commit 6bbbce4. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Self Explanation Prompt Designer loads about 5.5k tokens when it runs. Until then it costs about 54 tokens; SKILL.md has 2,156 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~54
When it runs · the whole SKILL.md, loaded when a task matches
~5.5k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Its licence (Custom licence) doesn't allow us to republish the file, so here is its outline and opening line. It has 2,156 words (~5,550 tokens).

“Designs self-explanation prompts — the specific questions placed at key points in learning material that prompt students to explain TO THEMSELVES why something is true, how it works, or what it means. Chi et al. (1989) discovered that students who…”

— opening of SKILL.md by GarethManning, Custom licence
name
self-explanation-prompt-designer
disable-model-invocation
false
user-invocable
true
effort
medium
skill_id
ai-learning-science/self-explanation-prompt-designer
skill_name
Self-Explanation Prompt Designer
domain
ai-learning-science
version
1.0
evidence_strength
strong
evidence_sources
Chi et al. (1989) — Self-explanations: how students study and use examples in learning to solve problems, Chi et al. (1994) — Eliciting self-explanations…
output_schema.type
object

Read the full SKILL.md on GitHub

Files

Just SKILL.md in skills/ai-learning-science/self-explanation-prompt-designer of GarethManning/education-agent-skills.

Open the folder on GitHubat commit 6bbbce4

Compare with similar skills

Self Explanation Prompt Designer next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Self Explanation Prompt Designer compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Self Explanation Prompt Designer this skillGarethManning/education-agent-skills840—~5.5kAutomated safety check: PassCustom licence
Archify Diagramstt-a1i/archify82k—~2.9kAutomated safety check: PassMIT
JSON Canvasheyitsnoah/claudesidian2.6k18 repos~3.5kAutomated safety check: PassMIT
Diagram Designcathrynlavery/diagram-design49k1 repos~7.6kAutomated safety check: PassMIT
Fireworks Tech Graphtisfeng/Easydict15k1 repos~1.4kAutomated safety check: PassMIT
Excalidraw Diagramcoleam00/excalidraw-diagram-skill5k2 repos~6.1kAutomated safety check: PassNone

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Categories

Questions about Self Explanation Prompt Designer

What does Self Explanation Prompt Designer do?

Create self-explanation prompts that deepen understanding of worked examples, texts, or diagrams. Self Explanation Prompt Designer is an agent skill from GarethManning/education-agent-skills. Create self-explanation prompts that deepen understanding of worked examples, texts, or diagrams.

When should I use Self Explanation Prompt Designer?

Self Explanation Prompt Designer fits situations like: students read material passively without engaging with underlying principles; tasks that involve Diagrams.

How do I install Self Explanation Prompt Designer in Claude Code?

Run `npx skills add GarethManning/education-agent-skills --skill self-explanation-prompt-designer -a claude-code`. Or copy the skill folder (skills/ai-learning-science/self-explanation-prompt-designer in GarethManning/education-agent-skills) into .claude/skills/self-explanation-prompt-designer in your project. Claude Code loads it when a task matches its description.

How do I install Self Explanation Prompt Designer in Codex?

Run `npx skills add GarethManning/education-agent-skills --skill self-explanation-prompt-designer -a codex`. Or copy the skill folder (skills/ai-learning-science/self-explanation-prompt-designer in GarethManning/education-agent-skills) into .agents/skills/self-explanation-prompt-designer in your project. Codex loads it when a task matches its description.

Can I use Self Explanation Prompt Designer in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add GarethManning/education-agent-skills --skill self-explanation-prompt-designer -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/self-explanation-prompt-designer, .gemini/skills/self-explanation-prompt-designer, .github/skills/self-explanation-prompt-designer and .opencode/skills/self-explanation-prompt-designer in your project.

What does Self Explanation Prompt Designer need to run?

SKILL.md names no scripts, command-line tools or credentials: Self Explanation Prompt Designer is instructions for the agent only.

Does Self Explanation Prompt Designer access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Self Explanation Prompt Designer safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Self Explanation Prompt Designer use?

Self Explanation Prompt Designer has a licence file (the repository's licence) that doesn't match a standard licence. Read it on GitHub before reusing the skill.

How many tokens does Self Explanation Prompt Designer use?

About 5.5k tokens (SKILL.md is roughly 22k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Self Explanation Prompt Designer?

Skills that share tags, products or a category with Self Explanation Prompt Designer: Archify Diagrams (tt-a1i/archify, 82k stars), JSON Canvas (heyitsnoah/claudesidian, 2.6k stars), Diagram Design (cathrynlavery/diagram-design, 49k stars) and Fireworks Tech Graph (tisfeng/Easydict, 15k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Self Explanation Prompt Designer?

GarethManning (a GitHub user) maintains it in GarethManning/education-agent-skills, which has 840 GitHub stars. The repository holds 160 skills in this directory. The repository was last updated on August 28, 2026.

Source: GarethManning/education-agent-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.