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📚 Teach and Learn Smarter with Quiz Bank

It is a classroom-style quiz app where students solve problems together in real-time using questions created by the teacher. Once you open a course and accumulate questions, you can host live sessions at any time to engage in instant quiz battles with your students.

⚡ Live Quiz Session (Kahoot Style)

Students can join instantly with just a 6-digit PIN

Submit answers without pressure using anonymous nicknames

Real-time visualization of correct answer rates and selection distribution

Immersive class delivery with timers and scores

🖥️ ​​Projector/Screen Mirroring (Web App)

Access https://qbank-addwisdom.web.app from the teacher's PC browser

Conduct the live session on your mobile phone while simultaneously displaying the ratio of questions, answers, and answer choices on the large screen

Use immediately anywhere—cafes, classrooms, or company meeting rooms—without separate installation

Students can also participate by entering a PIN from their desktop or laptop browsers

🎯 Question Management by Course

Select a field from 14 categories

Enter 4-choice options + explanations

Share only with desired audiences using public/private settings

Solve other teachers' questions in the public room

🏆 Ranking and Learning Motivation

Student Ranking: 9 grades based on cumulative correct answer scores (Beginner → Legend)

Instructor Ranking: 7-level rankings based on courses, questions, and live activity (Beginner → Master Instructor)

Friendly competition via course-specific leaderboards

🔒 Safe Classroom

Immediate response to inappropriate content via reporting based on 7 reasons

Invitation-based private courses block external access

Notice of questioner responsibility and copyright protection guidelines

👨‍🏫 Recommended for:

Academy/Private tutors: Quizzes for repetitive concept checks

Study group leaders: Training for certifications/languages

Corporate training managers: On-site evaluations for in-house training

From small-group classes to large-scale seminars, Quiz Bank is all you need.