Virtual Class rooms
A virtual classroom is an arrangement that provides the same possibilities for the teaching and learning process, exceeding the physical limits of the traditional classroom's walls, thanks to the use of computer communication networks. Due to the pervasiveness and prevalence of the Internet; especially the World Wide Web; most pragmatic classroom implementations are Web-based.
Some of the advantages of a Web-based classroom are its geographic, temporal and platform independence, and its simple, familiar and consistent interface. Some of the drawbacks are- restricted access to the Internet worldwide; endurance to shifting to new and alternative teaching and learning criteria or methodologies; privacy, security, copyright and related issues; and a lack of uniform status.
In this article, we compile the process of conceiving, planning, designing, implementing, and maintaining a virtual classroom in some easy-to-follow steps. The article is sighted at the reader who has a former understanding of the basics of Web-based education or wants an understanding that structured simplified view of the steps that ought to be taken in order to successfully implement a virtual classroom.
The permanence of demand for the proposed virtual classroom and the basic infrastructure to develop it. Put solely, you value 'what is,' or the current state of conditions, available system, etc., and 'what ought to be,' or the desired output. By evaluating what is and what ought to be, you have assessed the need and figured out a gap to be bridged, by knowing what is in need.
creating and sustaining a Web-based course is absolutely not a one-person effort. There are many tasks involved enough to be assigned to specific people with the claimed technical skills. Examples of these are graphical creation and manipulation; CGI-based programming; software appraisal and evaluation; Java programming; and network setup and maintenance, to name a few. At the stark, minimum, we infer an instructional technology staff of versatile, motivated and creative individuals: one for graphics/media creation, digitization and direction, and another one for Web-based programming and instructional design.
Significant time and work can be avoided if part of the course contents already exists in electronic form. Text can be quickly converted into HTML format. Images, audio and video can be edited and organised into the virtual classroom much more smoothly than when text typing, image scanning, audio recording, and video shooting have yet to be completed.
Video production, processing and sharing normally require extensive and valuable hardware and software support. Digital video cameras are just beginning to appear in the market; meanwhile, the best solution is to use an analogue camera and a VCR and convert the resulting video into a digital format using specific digitizing boards.
But let us give you a review on the gadgets you'll need to develop this classroom.
document cameras come in a various variety to fit any budget or purpose. Some areas are manageable to use as plugging in a USB cord. This is ideal for highlighting that one specific passage in a document or showcasing some awesome student work. It connects to your computer via HDMI and carries at 30fps for a smooth demonstration that won’t stress your students of stop-motion animation.
In summation to creating a clean aesthetic appearance, a "central rack" also helps in system performance. When your machine is installed in a rack, the installer will generally pre-build the rack prior to home installation. Not only will they pre-assemble the rack they will also take the time to fix all the automation and A/V equipment, such as the new 8x8 HDMI Matrix Switch, Audio Matrix Switch, HDBaseT Receiver and 100 Series Power Amplifiers from Control4. This pre-installation setup will support the installer to program and test the equipment, often leading to a quicker installation along with a more reliable and efficient system from the start.
Another element is a PTZ camera. PTZ is an acronym for pan, tilt and zoom and displays the movement options of the camera. Other types of cameras are ePTZ or virtual pan-tilt-zoom (VPTZ) where a high-resolution camera digitally zooms and pans into portions of the image, with no physical camera movement. Ultra-low bandwidth monitoring streaming technologies use VPTZ to stream user-defined areas in higher quality without increasing overall bandwidth regulation. Surveillance cameras of this type are often correlated to a digital video recorder which records the full field of view in full quality.
You would also need RS Series that brings efficiency to your classes and teams so you can interact with ease, anytime. With a lightweight slender frame design, Windows system and built-in OS support, embedded tools and a personalized user interface, it’s the perfect resolution to seamless collaboration in school and in the office.
You must have a WiFi access point as an access point is a tool that creates a wireless local area network, or WLAN, usually in an office or large building. An access point connects to a wired router, switch, or hub via an Ethernet cable, and projects a Wi-Fi signal to a selected area.
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