📚 Virtual Classrooms

A full-stack web application that simplifies online teaching and learning, built using React.js, Node.js, and MongoDB.

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🚀 Features

👩‍🏫 For Teachers:

• Upload and manage classes
• Track student attendance
• Post and manage assignments
• Respond to student queries

🎓 For Students:

• Browse and join classes
• Submit assignments online
• Ask questions and get help from teachers
• Access all study content in one place

⏱️ Designed to save up to 30% of manual study and coordination time

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🔐 Login & Access Control

👥 Student vs Teacher Access

• ✅ Students must sign up using the regular login/signup form on the homepage.
• 🔒 Teachers must go through the Admin Dashboard to register.
  • This ensures students cannot act as teachers.
  • 🛡️ Admin Dashboard Password: admin123

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🎥 Attendance Logic

• Attendance is automatically recorded for students only if:
  • They watch the uploaded video class.
  • ⏳ At least 70% of the video must be completed.

Prevents fake attendance and ensures student participation.

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🛠 Tech Stack

Frontend	Backend	Database
React.js	Node.js	MongoDB

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📂 Project Structure

/frontend     → React frontend  
/backend      → Node.js   
/database     → MongoDB   

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📦 Installation

1. Clone the repo

git clone https://github.com/svrajesh21/Virtual-Classrooms.git
cd Virtual-Classrooms

2. Start frontend

cd frontend
npm install
npm start

3. Start backend

cd backend
npm install
npm start

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🧪 Environment Variables

Make sure to add your .env files with the appropriate API keys and Client IDs

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📝 License

This project is open source and available under the MIT License.

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🙋‍♂️ Author

Developed by SV Rajesh

📬 Contact

Feel free to reach out for collaboration or feedback!

📧 Email: svrajesh21@gmail.com
🔗 LinkedIn: S V Rajesh
🐙 GitHub: github.com/svrajesh21