How To Lock Google Meet Classroom

As an educator in the modern era, I have come to heavily rely on Google Meet as a valuable resource for facilitating virtual classes. However, it is crucial for me to prioritize the safety and well-being of my students during these virtual sessions. Therefore, I would like to demonstrate to you how to secure a Google Meet classroom, allowing you to have peace of mind and a secure learning environment.

Introduction to Google Meet

Google Meet is a video conferencing platform that allows teachers and students to connect in real-time, regardless of their physical location. It offers features like screen sharing, chat, and the ability to record meetings, making it an ideal tool for remote learning. However, without proper security measures in place, it can also leave your classroom vulnerable to unwanted interruptions or intrusions.

Step-by-Step Guide to Locking a Google Meet Classroom

Step 1: Start a Google Meet Classroom

To get started, log in to your Google account and access Google Meet. Once you’re on the main page, click on “Join or start a meeting” to initiate a classroom session. You can choose to start a meeting immediately or schedule one for a later time.

Step 2: Control Classroom Access

Once your Google Meet classroom is up and running, you’ll want to limit the access to only the students and participants you’ve invited. By default, anyone with the meeting link can join your classroom. To restrict access, click on the “People” tab located at the bottom right corner of the screen.

In the participants list, you’ll see a few options. To prevent uninvited guests from entering your classroom, click on the three dots next to the name of a participant and select “Remove” if necessary.

Step 3: Use the “Knock” Feature

Another way to control who can enter your Google Meet classroom is by using the “Knock” feature. This feature allows participants to request to join the meeting, giving you the power to accept or deny their access. To enable this feature, click on the “People” tab and select the three dots next to “Ask to join” to turn it on.

Step 4: Lock the Meeting

To further secure your Google Meet classroom, you can lock the meeting once all participants have joined. Locking the meeting ensures that no one else can enter, even if they have the meeting link. To do this, click on the “More” option located at the bottom right corner of the screen and select “Lock meeting”.

If someone tries to join after the meeting is locked, they will see a message indicating that the meeting is locked and they won’t be able to enter. This feature is particularly useful once you’ve established that everyone who needs to be in the classroom is already present.


Locking your Google Meet classroom is a simple yet powerful step you can take to enhance the security and privacy of your virtual learning environment. By following the steps outlined in this guide, you can create a safe space for your students to engage and learn without any interruptions or unwanted intrusions. Embracing the full potential of remote learning is now within your reach, and with the right security measures in place, you can ensure a seamless and protected educational experience.