grammar-check
Use this skill when checking target language text for grammar correctness based on CEFR level constraints and Ukrainian State Standard 2024. Validates morphology, syntax, complexity, and standard compliance. Triggers when reviewing sentences, examples, or activities in curriculum content.
SKILL.md
| Name | grammar-check |
| Description | Use this skill when checking target language text for grammar correctness based on CEFR level constraints and Ukrainian State Standard 2024. Validates morphology, syntax, complexity, and standard compliance. Triggers when reviewing sentences, examples, or activities in curriculum content. |
Learn Ukrainian
Мова -- душа народу | Language is the soul of a nation
A free, open-source Ukrainian language course from A1 to C2, based on the Ukrainian State Standard 2024 and aligned with CEFR.
What is this?
A comprehensive Ukrainian language curriculum with 1,503 modules across 14 tracks:
- 6 core CEFR levels (A1 -- C2) covering grammar, vocabulary, and communication
- 8 specialization tracks -- history, biographies, literature, professional Ukrainian, Old East Slavic, and Ruthenian
- Theory-first approach -- understand grammar deeply, not just memorize phrases
- Interactive exercises -- quizzes, matching, fill-in-the-blank, error correction
- Cultural context -- decolonization perspective, authentic Ukrainian sources
- 100% free -- no ads, no subscriptions, no paywalls
Tracks
Core Levels
| Level | Modules | Description |
|---|---|---|
| A1 | 64 | Beginner -- Cyrillic alphabet, basic grammar, practical scenarios |
| A2 | 76 | Elementary -- All 7 cases, aspect intro, practical scenarios |
| B1 | 100 | Intermediate -- Aspect mastery, motion verbs, communication |
| B2 | 85 | Upper-Intermediate -- Passive voice, registers, professional basics |
| C1 | 106 | Advanced -- Stylistics, literature, complex grammar |
| C2 | 91 | Mastery -- Native-level proficiency |
Specialization Tracks
| Track | Modules | Description |
|---|---|---|
| HIST | 140 | Ukrainian history from origins to present |
| ISTORIO | 136 | Advanced historiography -- primary sources, imperial mechanisms |
| BIO | 176 | Notable Ukrainians through history |
| LIT | 221 | Ukrainian classics and literary analysis |
| B2-PRO | 40 | Professional -- business communication, technical domains |
| C1-PRO | 50 | Professional mastery -- executive, academic, specialized |
| OES | 103 | Old East Slavic -- historical linguistics (X--XIII century) |
| RUTH | 115 | Ruthenian -- Middle Ukrainian (XIV--XVIII century) |
Why Learn Ukrainian?
- 45 million speakers worldwide
- Rich literary tradition -- Shevchenko, Franko, Lesya Ukrainka
- Unique grammar -- 7 cases, verbal aspect, motion verb system
- Growing global interest -- solidarity with Ukraine
Getting Started
Online (Recommended)
Visit learn-ukrainian.github.io and start with A1.
Local Development
git clone https://github.com/learn-ukrainian/learn-ukrainian.github.io.git
cd learn-ukrainian.github.io
npm install
# Start the website (Astro Starlight)
npm run dev:starlight
# Opens at http://localhost:4321/
Requirements: Node.js 20+, Python 3.12+ (for build scripts and audits)
Project Structure
learn-ukrainian/
├── curriculum/l2-uk-en/ # Source curriculum
│ ├── plans/{track}/ # Module plans (source of truth)
│ ├── {track}/ # Content, activities, vocabulary
│ │ ├── meta/ # Build configuration
│ │ ├── activities/ # Interactive exercises (YAML)
│ │ ├── vocabulary/ # Vocabulary lists (YAML)
│ │ ├── research/ # Research notes (seminar tracks)
│ │ └── status/ # Audit results (auto-generated)
│ └── curriculum.yaml # Module manifest
├── starlight/ # Website (Astro Starlight)
│ └── src/content/docs/ # Published module pages (MDX)
├── scripts/ # Build tools, audits, batch processing
├── schemas/ # JSON Schema for YAML validation
└── docs/ # Architecture docs, best practices
Standards & Quality
- CEFR-aligned -- Common European Framework of Reference for Languages
- Ukrainian State Standard 2024 -- Official language proficiency requirements
- Automated audits -- every module checked for word count, vocabulary, activities, naturalness
- Cross-agent review -- AI-assisted build pipeline with adversarial quality gates
Contributing
We welcome contributions! See CONTRIBUTING.md for guidelines.
Areas where help is especially welcome:
- Native speaker review of Ukrainian text
- Activity design and testing
- Bug reports and content corrections
License
MIT -- free to use, modify, and distribute.
Слава Україні! 🇺🇦
Star us on GitHub to support Ukrainian language education.