Accessibility Features
Designed for every learner, with special focus on deaf and hard-of-hearing students
Our Commitment to Accessibility
Silent Classrooms is built from the ground up with accessibility at its core. We believe every student deserves equal access to quality education.
Sign Language Support
Attach Indian Sign Language (ISL) videos to any concept. Students can watch sign language interpretations alongside visual content for comprehensive understanding.
Visual-First Learning
Every lesson is transformed into rich visual content with images, videos, and animations. Text is supplemented, not primary, making learning accessible without audio.
Large Display Mode
Full-screen kiosk mode with extra-large buttons and text. Designed for easy navigation on classroom displays and tablets without teacher assistance.
Clear Typography
High-contrast text with adjustable sizes. Dyslexia-friendly fonts and generous spacing ensure readability for all students.
Keyboard Navigation
Full keyboard support with visible focus indicators. Navigate through lessons using Tab, Enter, and Arrow keys without requiring a mouse.
Dark/Light Themes
Switch between dark and light modes for comfortable viewing in any lighting condition. Reduces eye strain during extended learning sessions.
Optional Audio
Audio descriptions and narration are available but never required. All content is fully accessible through visual means alone.
No Audio Dependencies
Unlike traditional e-learning platforms, Silent Classrooms never requires audio to understand content. Perfect for deaf and hard-of-hearing learners.
Accessibility Standards
We strive to meet and exceed international accessibility guidelines
WCAG 2.1 Level AA Compliance
Our platform follows Web Content Accessibility Guidelines (WCAG) 2.1 at Level AA, ensuring compatibility with assistive technologies.
Screen Reader Compatible
All interface elements include proper ARIA labels and semantic HTML for screen reader users.
Responsive Design
Works seamlessly on desktops, laptops, tablets, and mobile devices. Touch-friendly interface for tablet-based learning.
User Manual
For Teachers
1. Creating Accessible Lessons
- Use clear, simple language in lesson descriptions
- Add sign language videos for key concepts
- Ensure images have descriptive alt text
- Break complex topics into smaller visual chunks
2. Using Display Mode
- Click "Display Mode" to enter full-screen kiosk view
- Students can navigate independently using large buttons
- Press ESC or click exit button to return to teacher view
3. Monitoring Progress
- Check Analytics dashboard for student engagement
- Review which concepts students marked as "Understood"
- Identify concepts that need additional explanation
For Students
1. Navigating Lessons
- Use large arrow buttons to move between concepts
- Click on images to view them in full size
- Tap video thumbnails to watch educational videos
- Watch sign language videos for additional explanation
2. Marking Understanding
- Click "I Understood" button when you grasp a concept
- Replay videos as many times as needed
- Take your time - there's no rush
3. Keyboard Shortcuts
- Arrow Right: Next concept
- Arrow Left: Previous concept
- Space: Play/Pause video
- ESC: Exit full screen