Create a room, share the code, and your students join instantly from their phones to answer real ENEM questions in real time — with a live leaderboard on the classroom screen.
From creating the room to the first question in under a minute, with nothing to install.
Pick ENEM areas or specific subjects, the difficulty and how many questions you want. Questions are drawn on the spot from the official ENEM bank.
Project the 6-digit code. Students go to edustra.com/quiz, type the code and a nickname — no account, no app download.
Each question appears on the projected screen with a countdown. Students answer on their phones and the leaderboard updates live every round.
Most quiz tools make you type every single question. Here the content is already there.
You don't have to write a single question. Pick the topics and the system builds the match from questions that actually appeared on the ENEM, balanced across the areas you selected.
The signup barrier is what usually kills a classroom activity. Here students type a code and a nickname and they're playing — it works on any phone with a browser.
A correct answer is worth more the faster it comes, which keeps the class alert from start to finish. Between questions the leaderboard shows on the projector and becomes part of the lesson.
For every question you see how many students have answered and which alternative was correct. It's a quick read on what needs reviewing before the exam.
Teachers use the Live Quiz at very different moments in their routine.
In the weeks before the exam, run matches by area to review a lot of content quickly and spot gaps.
Five questions at the start of class to recap the previous lesson and get the group focused.
When you finish a topic, a quick match on just that subject shows immediately whether the class absorbed it.
Run the same setup across different classes and compare results to create healthy competition in the school.
In big review sessions the quiz keeps everyone participating, even in full auditoriums.
A lighter alternative to the traditional mock exam, useful for reducing test anxiety while keeping contact with real questions.
What teachers usually ask before using it for the first time.
Yes. Creating rooms and playing is completely free, with no limit on matches or students per room. We don't ask for a credit card and there is no paid tier for this tool. Edustra offers it as a way to introduce the platform to teachers and schools.
No. Students go to edustra.com/quiz, type the room's 6-digit code and pick a nickname. No email, password or personal data is requested, which also simplifies data-protection concerns with underage students.
The questions come from previous editions of the ENEM, with their original alternatives. You choose the knowledge areas or specific subjects and the difficulty level, and the system draws questions balanced across your selection.
There's no defined participant limit per room. The quiz was built to work both with a class of 30 and with a review session of hundreds of participants.
No. Everything runs in the browser, both on the screen you project and on the students' phones. It works on Android, iPhone, tablets and laptops.
The dynamic is similar, but with Kahoot you have to write every question or hunt for a ready-made quiz of uncertain quality. Here the questions already come from the ENEM bank, so you set up a review match in seconds with no content prep. There's also no student limit and no paid plan.
Wrong answers score nothing. For correct ones, points vary with speed: answering fast earns close to a thousand points, while answering near the end of the timer earns around five hundred. This keeps the class engaged without punishing mistakes.
Yes. Besides selecting whole ENEM areas, you can open the specific-subjects option and choose exactly the subjects you want, such as only Biology and Chemistry, or only History.
Each room is created for a single match and expires a few hours later. For a new lesson you just create another room in seconds, and the drawn questions will be different.
Today the Live Quiz public bank focuses on ENEM questions. Schools using the full Edustra platform can work with their own question banks, custom mock exams and IRT-based scoring.
Create a room now, project the code and start the match in your next lesson. It takes less than a minute and costs nothing.