Multi media

It takes the form of images, audio, and video into the curriculum.

history of multimedia

Finally, there are a few cases where the ability of animation to dominate the user's visual awareness can be turned to an advantage in the interface. Digital recording material may be just as durable and infinitely reproducible with perfect copies every time.

For example, paging through a series of objects can be shown by an animated sweep from the right to the left for turning the page forward if using a language where readers start on the left.

Characteristics of multimedia

When response times surpass a second, users start changing their behavior to a more restricted use of the system for example, they won't try out as many options or go to as many pages. Whenever you need to inform the user about a certain work of music, it makes much more sense to simply play it than to show the notes or to try to describe it in words. When something has two or more states, then changes between states will be much easier for users to understand if the transitions are animated instead of being instantaneous. Animation is good for: Showing continuity in transitions. Educational technology[ edit ] Multimedia provides students with an alternate means of acquiring knowledge designed to enhance teaching and learning through various mediums and platforms. For multimedia Web sites, popular multimedia sound or sound and motion video or animation players include: MPEG , Quicktime , and Shockwave. Updated Multimedia Guidelines We are finding new guidelines on multimedia, now that it's more common and less subject to technical limitations. Some types of information are easier to visualize with movement than with still pictures. Due to the fact that images were pretty small back then, and mostly in the GIF file format, they used very little disk space and bandwidth and were ideal to illustrate every article. The traditional form of teaching English as a Second Language ESL in classrooms have drastically changed with the prevalence of technology, making easier for students to obtain language learning skills. Mayer's Cognitive Theory of Multimedia Learning suggests, "people learn more from words and pictures than from words alone. People may be able to understand written text in a foreign language because they have time to read it at their own speed and because they can look up any unknown words in a dictionary.

Researchers suggest that when users establish dual channels while learning, they tend to understand and memorize better. Currently, video is good for: Promoting television shows, films, or other non-computer media that traditionally have used trailers in their advertising.

what is multimedia in computer

Mayer's Cognitive Theory of Multimedia Learning suggests, "people learn more from words and pictures than from words alone. Another approach entails the creation of multimedia that can be displayed in a traditional fine arts arena, such as an art gallery.

Elements of multimedia

Of course, an icon should only animate when the user indicates a special interest in it for example, by placing the mouse cursor over it or by looking at it for more than a second if eye-tracking is available. For example, paging through a series of objects can be shown by an animated sweep from the right to the left for turning the page forward if using a language where readers start on the left. When you provide a structure of linked elements through which the user can navigate, interactive multimedia becomes hypermedia. Business to business, and interoffice communications are often developed by creative services firms for advanced multimedia presentations beyond simple slide shows to sell ideas or liven up training. Any slower response and the user will start feeling that he or she is waiting for the computer instead of operating freely on the data. System response needs to happen within about 10 seconds to keep the user's attention, so users should be warned before slower operations. Hypermedia is an example of non-linear content. Business users often have higher bandwidth, but you should probably still mark files larger than about KB. If users move orthogonally to the sequence of pages then other animated effects can be used to visualize the transition.
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What is multimedia?