Ready to run your exams

Bút Nghiên, the online multiple-choice exam platform

Bút Nghiên helps teachers create exams, assign them to classes with a code and follow the results. Students take exams with a countdown, and every answer is saved as soon as they pick it.

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Have a game PIN from class? Enter the code to play

Workflow
Create or import exams
Write your own, draw from a question bank, or import a Word, Excel or PDF file.
Assign to classes
Class code, public link, or QR code when the teacher enables it.
Focused exam taking
Countdown timer, answers saved automatically, quick jumps between questions.
View results
Submitted work, work waiting to be graded, and the class's score distribution.
Create examsQuestion banksImport Word / Excel / PDFClasses & invite codesQR sharingFocused exam roomGrade essaysScore distribution

Four core jobs

Create exams, run them, read the results, and review with live games right in class.

Create & import exams

Write your own, pull from question banks, or import Word / Excel / PDF with a text layer. The two-column editor helps teachers work fast.

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Focused exam room

System timer, autosaved answers, question palette. Public exams via link and QR code when the teacher enables them.

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Results & assignments

Score distributions, essay grading, file-upload assignments. Teachers track their classes; students see scores when allowed.

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Live games

Turn a quiz into a game on the projector. Students join with a game PIN and play individually, in teams, Golden Bell or Picture puzzle.

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Results center

Clear score distributions, timely decisions.

Teachers see the roster, component scores and grading queue. Students review their work when the exam policy allows.

  • Class scores
    Track who has submitted, is in progress or hasn't started, for each exam.
  • Grade essays
    A list of work waiting to be graded, with comments, kept apart from the exam room.
Class tracking
By exam
Submitted
Scores and distribution ready when the exam allows.
In progress
The student is working; the time is kept by the system.
Not started
Students who haven't opened the exam during its time window.

Three ways in

Choose how you use Bút Nghiên.

Students

Classes & exams
  • Join classes with a code
  • Take tests online
  • See scores once the teacher releases them
Sign up as a student
Recommended

Teachers

  • Create exams and question banks
  • Invite students with a code or QR
  • Grade work and see the score distribution
Sign up as a teacher

No account needed

Exam link or game PIN
  • Open the exam link your teacher sent
  • Enter your name if the exam asks for it
  • Join a class game with a PIN
Enter a game PIN

Frequently asked questions

Short answers about the features available today.

What is Bút Nghiên?
A web platform where teachers create exams, assign them to classes by code and run tests, while students take exams and see results when the exam allows.
Who is it for?
Teachers create exams and manage classes. Students join classes, take exams and see their scores. Administrators manage the accounts in the system.
Is my work lost if I press F5 or lose my connection?
You don't start over. Answers are saved to the server as you choose them; if you go offline, they're saved on your device and synced later. Pressing F5 reopens the same session.
How do students join a class?
The teacher turns on the join code. Students enter the code or open the invite link. Some exams can also be taken via a public link if the teacher enables it.
How do students join a live game?
Open the Bút Nghiên home page and click “Enter the code to play” (or scan the QR code on the teacher's screen), type the 6-digit PIN, then choose a nickname.
Can teachers import questions from a file?
Yes. Word, Excel and PDFs with a text layer are supported: upload, preview, fix any problem questions, then confirm the import.

Contact

Bút Nghiên doesn't offer a public chat channel yet. For account issues, use Forgot password. Product guides can be read without signing in.

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Next step

Get started with Bút Nghiên

Create an account, choose teacher or student mode, then create exams or join a class.

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