ClaudSkills / Science & Research / research-methods

Vocabulary Development

Q: What is a Claude Code skill and how does the Vocabulary Development skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Vocabulary Development is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at https://claudskills.com/learn/what-is-skill-md/.

Category: Science & Research · Sub-category: research-methods · Last updated: 2026-05-21

Word learning strategies, vocabulary instruction, and lexical development for reading comprehension. Covers Beck's three-tier vocabulary model, context clue strategies (definition, synonym, antonym, example, inference), morphological analysis (prefixes, suffixes, roots, etymology), word consciousness and word play, academic vocabulary across disciplines, figurative language (metaphor, simile, idiom, personification, hyperbole), dictionary and reference skills, and vocabulary-comprehension connections. Use when teaching vocabulary, selecting words for instruction, analyzing word knowledge demands of a text, or building academic vocabulary.

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About this skill (catalog notes)

Vocabulary Development includes explicit scope boundaries (an explicit 'when not to use' or 'out of scope' section); pricing or quota commentary. At roughly 1,854 words the SKILL.md is on the longer end of the catalog distribution.

Indexed lastmod: 2026-05-21
Catalog position: Science & Research · research-methods
Indexed related skills: 10

How Vocabulary Development fits the catalog

Vocabulary Development sits in the Science & Research category under the research-methods sub-topic in the ClaudSkills catalog. There are 10 related skills indexed alongside it; comparing a few before installing usually reveals which fits your workflow best.

These notes are auto-generated from features detected in the SKILL.md file and from this catalog's structure — they aren't part of the source repository.

From the source SKILL.md

Vocabulary knowledge is the single strongest correlate of reading comprehension (Stahl & Nagy, 2006). A reader who knows 98% of the words in a text can read it independently; at 95%, comprehension becomes strained; below 90%, the text is essentially inaccessible (Hu & Nation, 2000). This skill covers the architecture of vocabulary knowledge, strategies for learning new words, instructional approaches for teaching words, and the special demands of academic and figurative language.

What this skill does

Vocabulary Development is a community-contributed Claude Code skill in the research-methods sub-category. It ships as a SKILL.md file that Claude Code auto-discovers under ~/.claude/skills/vocabulary-development/ and loads when your prompt matches the skill's trigger.

When to invoke it: Use when teaching vocabulary, selecting words for instruction, analyzing word knowledge demands of a text, or building academic vocabulary.

Who uses this skill

The Vocabulary Development Claude Code skill is built for researchers, data scientists, academics, and analysts working with complex data and scientific literature. It's part of ClaudSkills (also referred to as Claude Skills or Claude Code Skills) — the open community-curated registry of 161,000+ SKILL.md files for Anthropic's Claude Code agent and the wider Claude ecosystem (Claude API, Claude Agent SDK).

How to install

Free

Manual install (2 steps)

mkdir -p ~/.claude/skills/vocabulary-development
curl -L https://claudskills.com/skills/vocabulary-development/SKILL.md \
  -o ~/.claude/skills/vocabulary-development/SKILL.md

Or just download SKILL.md directly and drop it into ~/.claude/skills/vocabulary-development/. Claude Code auto-discovers it on next session.

Skills live at ~/.claude/skills/vocabulary-development/SKILL.md on macOS/Linux, or %USERPROFILE%\.claude\skills\vocabulary-development\SKILL.md on Windows. See the full install guide for step-by-step instructions.

📱 Install from your phone or desktop Telegram

Open @claudskills_bot on Telegram, tap Open Desktop App, and the desktop app installs this skill for you. Or share the bot link with a colleague — they get the same one-tap install. Learn more →

Pro

One-click install via the desktop app

The ClaudSkills desktop app installs any skill directly into ~/.claude/skills/ with one click — no terminal required. Pro starts at $9/mo or $149 lifetime.

Pro

For the full experience including quality scoring and one-click install features for each skill — upgrade to Pro.

See pricing → Download desktop app

Frequently asked questions

How do I install the Vocabulary Development Claude Code skill?

Install via the ClaudSkills desktop app (one click) or copy SKILL.md from the source repository to ~/.claude/skills/vocabulary-development/SKILL.md and restart Claude Code. Both flows are detailed at claudskills.com/install/.

What does the Vocabulary Development skill do?

Is this skill free to install?

Yes. ClaudSkills is an open registry — every skill keeps its source repository's license, and manual install via copy is free. ClaudSkills Pro ($9/mo, $79/yr, or $149 one-time) adds one-click install via the desktop app and a multi-signal Quality Score.

When should I use the Vocabulary Development skill?

Use Vocabulary Development when your Claude Code task falls under the Science & Research category — specifically in the research methods area. Claude Code auto-discovers installed skills and invokes the right one based on the task description, so you can also ask Claude directly (e.g. "use Vocabulary Development" or describe the task and let Claude pick). Browse related skills at /category/science/.

What is a Claude Code skill and how does the Vocabulary Development skill fit in?

A Claude Code skill is a SKILL.md file that lives under ~/.claude/skills/<name>/ and tells the Claude Code CLI agent how to perform a specific task (instructions, prompts, allowed tools). Skills are auto-discovered at session start. Vocabulary Development is one of 67,000+ skills indexed in the open ClaudSkills catalog, classified under the Science & Research category. Learn more at /learn/what-is-a-claude-skill/.

Cite this skill

If you reference this skill in a blog post, paper, or documentation, you can cite it as:

APA

ClaudSkills. (2026). Vocabulary Development [Claude Code skill]. ClaudSkills. https://claudskills.com/skills/vocabulary-development/

BibTeX

@misc{vocabulary-development-2026,
  author    = {ClaudSkills},
  title     = {Vocabulary Development [Claude Code skill]},
  year      = {2026},
  publisher = {ClaudSkills},
  url       = {https://claudskills.com/skills/vocabulary-development/}
}

Embed this skill

Promote, attribute, or link this skill from your own README, blog post, or documentation. All three snippets are free to use — no sign-up, no API key. More distribution surfaces →

Badge

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Security scan

Grade A · scanned 2026-07-26 — free static scan against the OWASP Agentic Skills Top 10.

No risk patterns were found in any of the ten OWASP-aligned categories. How grading works ›

✓ Prompt injection
✓ Data exfiltration
✓ Supply chain
✓ Reverse shell
✓ Credentials
✓ Execution
✓ Filesystem
✓ Persistence
✓ Obfuscation
✓ Network

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Browse all Science & Research skills → Top 100 skills

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