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Free online whiteboard tool for teachers and classrooms. is a simple tool that can be used instantly. Create a class and let your students join, using a link, room code or QR code. is an online platform and app designed for teachers and students to collaborate in a virtual classroom setting. It provides a shared whiteboard space where teachers can create and share digital whiteboards with their students in real-time.

How can the app be used in the Classroom?

The app can be used in various ways to enhance classroom learning and facilitate interactive collaboration. Here are some examples of how the app can be utilized:

  1. Real-time Teaching and Demonstrations: Teachers can use the shared whiteboard to deliver lessons and demonstrations in real-time. They can write or draw on the whiteboard, annotate diagrams, solve math problems, or explain concepts while students observe and interact.

  2. Collaborative Activities: enables collaborative activities where students can actively participate. Teachers can assign group work or problem-solving tasks and allow students to contribute to the shared whiteboard simultaneously. This encourages teamwork and peer learning.

  3. Formative Assessment: The app allows teachers to assess student understanding during a lesson. Teachers can request students to solve a problem, answer questions, or provide explanations directly on the whiteboard. The teacher can then review and provide immediate feedback to guide further learning.

  4. Individual Assessments: Teachers can also use for individual assessments. They can assign a specific task or prompt to each student and monitor their progress in real-time. This enables teachers to gauge individual student understanding and identify areas that require additional support.

  5. Remote Learning: The app is particularly useful for remote or hybrid learning environments. It provides a shared virtual whiteboard where teachers and students can connect and interact from different locations. This allows for synchronous instruction, engagement, and collaboration regardless of physical distance.

  6. Classroom Management: offers features for teachers to manage their virtual classrooms effectively. Teachers can monitor students' whiteboards, control access to features, and even broadcast their own screen to ensure students are on task and engaged.

What are some of the benefits to CommBox users?

The app offers several benefits that can enhance teaching, learning, and collaboration in both educational and business settings. Here are some key advantages of using the app:

  1. Real-time Collaboration: enables real-time collaboration and interaction among participants. Whether it's students in a classroom or team members in a business meeting, everyone can simultaneously contribute to the shared whiteboard, fostering engagement and teamwork.

  2. Visual Communication: The app provides a visual platform where ideas, concepts, and information can be visually represented. This enhances communication by allowing participants to draw diagrams, annotate images, or write equations, which can be especially valuable when dealing with complex or abstract topics.

  3. Instant Feedback and Assessment: Teachers can monitor student progress in real-time, allowing for immediate feedback and formative assessment. This enables teachers to identify areas where students may be struggling and provide timely support and guidance. Similarly, in a business context, supervisors or trainers can assess employee understanding and offer feedback promptly.

  4. Flexibility and Adaptability: is a versatile tool that can be adapted to various educational or business scenarios. It can be used in remote, hybrid, or in-person learning or working environments, accommodating different setups and allowing participants to connect from anywhere with internet access.

  5. Resource Efficiency: The app reduces the need for physical whiteboards, markers, and erasers, making it a more sustainable and cost-effective solution. Additionally, it eliminates the hassle of taking pictures or transcribing notes from physical whiteboards, as all the content is digitally stored and can be easily saved or shared.

  6. Synchronous Collaboration: promotes synchronous collaboration, allowing participants to work together in real-time. This is particularly valuable for generating ideas, problem-solving, or making collective decisions, as everyone can contribute simultaneously and see each other's input.

  7. Increased Participation: The interactive nature of encourages active participation. It provides a platform where all participants can contribute, share ideas, and engage in collaborative activities. This inclusivity fosters a more dynamic and engaging learning or working environment.

  8. Easy Monitoring and Management: The app offers features for teachers or facilitators to monitor participant activities. They can view and review individual contributions, track progress, and ensure everyone is on task. This enhances classroom or team management and allows for timely intervention when necessary.

The CommBox Store on a CommBox Classic S4, S4+, V3, V3X or Commerical Display V4 and download the 9Now app.

If there is an app you would like to see added to the CommBox Store please complete our App Store Request form.

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