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2021-01 AVIXA

Designing Distance Learning Classrooms Using AVIXA Standards: A Case Study

As schools and universities map out ambitious plans for summer 2021, it’s useful to look back at one of AVIXA’s most popular webinars from 2020, University of Aalborg: Designing Distance Learning Classrooms Using AVIXA Standards. Per Mouritzen, CTS® and Technical Manager at Aalborg University, Denmark, provides step-by-step insight into the elements of planning, design, and integration of three straightforward distance learning classrooms.

Creating the Classrooms

Mouritzen shares the decision-making process the university AV staff followed for the creation of distance learning classrooms spread across three campus locations. The designs of these classrooms, while comparatively forthright in construction, capture both the learners’ and teachers’ needs with user-friendly functionality in the current conditions of “off-campus” learning.

The narrative of the planning for the classrooms includes:

  • How this project incorporated several AVIXA standards to influence the design, technology choices, and facility layouts of the classrooms.
  • Citing the standards for calculating screen sizes, viewing angles, and the needed contrast ratio.
  • The mathematical results from the standards were used to drive the decisions made by the design team.

Mouritzen discusses how standards and best practices also persuaded the lighting design for video capture, and ceiling speaker layouts were calculated based on the conditions where ceiling speakers are located to ensure uniform sound distribution near ceiling microphones.

Basic distance learning functionality and the creation of uniform AV systems were the emphasis of the project. The control touch panels were designed like others in the university and included modes of operation for classes that are not scheduled as distance learning. So, a presentation mode was also included on the touch panel for traditional lecture presentations.

Keeping the control panels simple and consistent as well as the system design and product selection uniform built a firm foundation for reliability and user training.

Training the Team

The technical support team collaborated with faculty members, IT professionals, and university staff to round out a full day user training program that provided a hands-on experience with the new AV systems. A unique training approach where faculty took the role of students, as well as practicing with the system to establish connections and communicate with the other distance learning classrooms were all part of the training exercises. The second round of training was provided for student assistants who are scheduled to assist with classes and to provide first-level technical guidance as needed. Online training was also available to enhance the end-user training opportunities, or if a formal training session was missed.

A consistent design for screen and camera placement, rack layout, audio equipment, and video codec selection along with simplified control design were key to the success and future maintenance of the classrooms.

When compiling your own plans for distance learning classrooms, you can reference these AVIXA Standards which assisted in the development of the Aalborg University rooms:

About AVIXA

AVIXA™ is the Audiovisual and Integrated Experience Association, producer of InfoComm trade shows around the world, co-owner of Integrated Systems Europe, and the international trade association representing the audiovisual industry. Established in 1939, AVIXA has more than 11,400 enterprise and individual members, including manufacturers, systems integrators, dealers and distributors, consultants, programmers, live events companies, technology managers, content producers, and multimedia professionals from more than 80 countries. AVIXA members create integrated AV experiences that deliver outcomes for end users. AVIXA is a hub for professional collaboration, information, and community, and is the leading resource for AV standards, certification, training, market intelligence, and thought leadership.

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