# WIA-EDU-009: Learning Management System Standard v1.0

## Metadata
- **Standard ID**: WIA-EDU-009
- **Title**: Learning Management System | 학습 관리 시스템
- **Category**: EDU (Education)
- **Version**: 1.0
- **Status**: Active
- **Published**: 2025-01-15
- **Authors**: WIA Standards Committee
- **License**: CC BY-SA 4.0

## Abstract

WIA-EDU-009 establishes a comprehensive framework for Learning Management Systems (LMS), providing institutions with standardized capabilities for course management, student enrollment, assignment tracking, grading, discussion forums, notifications, analytics, and seamless LTI integration. This standard promotes accessible, equitable, and effective education for learners worldwide.

## Core Principles

### 1. 弘益人間 (Hongik Ingan) - Benefit All Humanity
LMS platforms must serve all learners regardless of background, ability, or location, promoting educational equity and human dignity.

### 2. Accessibility First
Design for universal access following WCAG 2.1 Level AA minimum compliance.

### 3. Open Standards
Support interoperability through LTI, SCORM, xAPI, and other industry standards to avoid vendor lock-in.

### 4. Privacy and Security
Protect student data with robust security measures and transparent privacy policies.

### 5. Continuous Innovation
Adapt to emerging pedagogical practices and technological advancements.

## Architecture

### Layer 1: Course Management
- Course creation and organization tools
- Module and lesson structuring
- Multimedia content support (video, audio, documents, interactive)
- SCORM 2004 and xAPI package support
- Content versioning and library management

### Layer 2: Student Engagement
- Enrollment workflows (self, manual, SIS-integrated)
- Assignment submission and tracking
- Discussion forums and collaboration tools
- Notifications (email, SMS, push, in-app)
- Gamification elements (badges, points, achievements)

### Layer 3: Assessment & Grading
- Quiz builder with 10+ question types
- Assignment management (file upload, online text, external tools)
- Rubric-based grading
- Automated grading for objective assessments
- Comprehensive gradebook with multiple grading schemes

### Layer 4: Analytics & Integration
- Learning analytics dashboards
- Predictive insights for at-risk students
- LTI 1.3 with LTI Advantage support
- SSO authentication (SAML 2.0, OAuth 2.0, OpenID Connect)
- SIS synchronization (OneRoster, custom APIs)
- RESTful API for custom integrations

## Core Features

### Course Management
- **Course Structure**: Hierarchical organization (course > modules > lessons)
- **Content Types**: Video, audio, documents, SCORM, xAPI, H5P, external tools
- **Prerequisites**: Course and module-level dependency chains
- **Templates**: Reusable course blueprints
- **Migration**: Common Cartridge import/export

### Student Management
- **Enrollment**: Self-enrollment, manual, SIS sync, waitlists
- **Roles**: Student, Instructor, TA, Observer, Designer, Guest
- **Notifications**: Multi-channel (email, SMS, push) with user preferences
- **Progress**: Completion tracking, milestones, personalized dashboards
- **Accessibility**: WCAG 2.1 AA compliance, screen reader support

### Assignments & Assessments
- **Assignment Types**: File upload, online text, external tool, group
- **Quiz Types**: Multiple choice, true/false, essay, numerical, matching, hotspot
- **Submissions**: Multiple attempts, late policies, resubmissions
- **Peer Review**: Anonymous/named, rubric-based, moderated
- **Plagiarism**: Integration with Turnitin, SafeAssign, Unicheck

### Grading
- **Schemes**: Points, weighted categories, letter grades, pass/fail, standards-based
- **Gradebook**: Student view, assignment view, outcomes view
- **Rubrics**: Holistic, analytic, single-point rubrics
- **Features**: Grade curves, dropped assignments, extra credit, what-if tool

### Discussions
- **Forum Types**: General, Q&A, graded, group
- **Threading**: Flat, threaded, hybrid views
- **Rich Media**: Text formatting, images, videos, file attachments
- **Moderation**: Post approval, editing controls, profanity filters
- **Analytics**: Participation metrics, sentiment analysis

### Analytics
- **Student Level**: Engagement, performance, progress, at-risk indicators
- **Course Level**: Enrollment, content effectiveness, assessment analytics
- **Predictive**: ML-based risk scoring, intervention triggers
- **Dashboards**: Student, instructor, administrator views
- **Reports**: Standard reports, custom report builder, multiple export formats

## Technical Specifications

### Platform Requirements
- **Scalability**: Support 100,000+ concurrent users
- **Uptime**: 99.9% SLA
- **Performance**: Page load < 2 seconds, API response < 500ms
- **Storage**: Minimum 1TB per 10,000 users
- **Bandwidth**: Adaptive streaming, low-bandwidth mode support

### Data Standards
- **User Data**: JSON Schema v7, SCIM 2.0 for provisioning
- **Courses**: IMS Common Cartridge 1.3
- **Assessments**: IMS QTI 2.2
- **Learning Activities**: xAPI (Tin Can API)
- **Credentials**: W3C Verifiable Credentials

### Interoperability
- **LTI**: Full LTI 1.3 with Advantage (AGS, NRPS, Deep Linking 2.0)
- **Authentication**: SAML 2.0, OAuth 2.0, OpenID Connect, CAS
- **Roster Management**: IMS OneRoster 1.1+
- **Calendar**: iCal/CalDAV export
- **Email**: SMTP, API integration (SendGrid, Mailgun)

### API Requirements
- **REST API**: Comprehensive coverage of all LMS functions
- **Authentication**: OAuth 2.0 with scoped access tokens
- **Rate Limiting**: Minimum 1000 requests/hour per user
- **Versioning**: Semantic versioning (v1, v2) with deprecation notices
- **Documentation**: OpenAPI 3.0 specification
- **Webhooks**: Event-driven notifications for key actions

### Mobile Support
- **Native Apps**: iOS (Swift) and Android (Kotlin)
- **Offline Mode**: Content download and synchronization
- **Push Notifications**: Assignment reminders, grade alerts
- **Responsive Web**: Mobile-first design, touch-optimized

## Security and Privacy

### Data Protection
- **Encryption**: TLS 1.3 for transit, AES-256 for rest
- **Compliance**: FERPA, GDPR, COPPA, regional privacy laws
- **Consent**: Informed consent for data collection and usage
- **Access Control**: Role-based permissions, least privilege principle
- **Audit Logs**: Comprehensive logging of data access and modifications

### Authentication & Authorization
- **Multi-Factor**: Support for MFA (TOTP, SMS, email)
- **Session Management**: Secure session tokens, automatic timeout
- **Password Policy**: Minimum complexity requirements, breach detection
- **SSO**: Single sign-on with major identity providers

### Content Security
- **Virus Scanning**: Automatic malware detection on uploads
- **Spam Protection**: CAPTCHA, rate limiting, content filters
- **Moderation**: Configurable content review workflows
- **Backup**: Daily incremental, weekly full backups, 30-day retention

## Success Metrics

### Adoption Metrics
- Number of institutions using the standard
- Total courses created
- Student enrollments
- Instructor adoption rate

### Engagement Metrics
- Average login frequency
- Discussion participation rate
- Assignment submission on-time rate
- Content consumption (videos watched, readings completed)

### Learning Outcomes
- Course completion rates (target: 85%+)
- Success rates (C or better: 70%+)
- Student satisfaction (4.0+/5.0)
- Learning objective mastery levels

### Technical Performance
- System uptime percentage
- Average page load time
- API response times
- Support ticket resolution time

## Compliance

LMS platforms implementing WIA-EDU-009 must:

1. **Accessibility**: WCAG 2.1 Level AA minimum
2. **Privacy**: FERPA, GDPR, and applicable regional laws
3. **Security**: Annual penetration testing, vulnerability assessments
4. **Data Retention**: Configurable retention policies with legal compliance
5. **Reporting**: Quarterly metrics reporting to WIA
6. **Certification**: Annual compliance audit

## Implementation Tiers

### Tier 1: Core LMS (Required)
- Course management, enrollment, basic assignments, grading, discussions

### Tier 2: Enhanced LMS (Recommended)
- Advanced analytics, LTI integration, mobile apps, peer review

### Tier 3: Enterprise LMS (Optional)
- AI-powered features, advanced integrations, custom development

## References

- IMS Global Learning Consortium Standards
- W3C Web Accessibility Guidelines (WCAG 2.1)
- IEEE Learning Technology Standards Committee
- SCORM 2004 4th Edition Specification
- xAPI (Experience API) Specification
- LTI 1.3 Core Specification

## Appendix A: API Endpoints

(Full API documentation available at https://github.com/WIA-Official/wia-standards)

## Appendix B: Accessibility Checklist

(Detailed WCAG 2.1 compliance checklist available in full specification)

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**Version History:**
- v1.0 (2025-01-15): Initial release

**Contact:**
- Email: standards@wia-official.org
- Website: https://wia-official.org
- GitHub: https://github.com/WIA-Official/wia-standards

**Philosophy:**
弘益人間 (홍익인간) · Benefit All Humanity

© 2025 SmileStory Inc. / WIA