Tag: multimedia learning

Blog Post 4: How Video Editing can Improve User Comprehension.

Video editing is vital for creating multimedia content as it allows the creator to dictate pacing, reveal information, ensure continuity, and amplify emotion (MasterClass Staff, n.d.). This applies to educational multimedia video content as control over content to apply the concepts of dual coding and the coherence principle. The coherence principle demonstrates that it is vital not to over stimulate the learner and to reduce extraneous material. Using video editing techniques for control over content reveal and pacing dictation follows the coherence principle.

Original Screencast CPOE walkthrough
Updated Screencast CPOE Walkthrough

The video examples above demonstrate an edited versus an uncut screencast walkthrough. Working only with the footage in the uncut version, I made improvements by adding strategic cut screens with text explanations to give additional context to the content. Additions that could be made to further apply the dual coding theory would be to add a voice-over to the cut screens.

References:

MasterClass Staff. A Guide to Film Editing: How to Edit a Video. (n.d.). https://www.masterclass.com/articles/guide-to-film-and-video-editing#why-is-editing-an-important-part-of-the-filmmaking-process.

Blog Post 3:Why is it Best to Watch Videos when Learning Something New?

Many people learn skills through self research and discovery of online resources. These can be in the form of online forums, Youtube videos, or Wikipedia articles. Personally, I have a tendency to search the internet for extra support when it comes to complicated topics for classes or things in my everyday life. I have found that the most effective resources for cramming the night before an exam often are found in the form of a video explanation over a written resource. The dual coding theory explains why visual and auditory information from videos are preferable for remembering information. The dual coding theory describes how our brains store information as visual and audio categories (Mahon, nd). When your visual and audio categories both store certain information, we are more likely to store the information.

Dual Coding Theory on Vimeo (Mahon, nd)

Screencasts such as the video on Dual Coding above, demonstrates how audio and visuals can be used to teach a concept. Next time you are looking for extra support for that concept you couldn’t quite understand in math class, try searching an online video platform for content that utilizes the dual coding theory.

References:

C.M. Mahon. (n.d.). Dual Coding Theory & Multimedia Learning. Dual Coding Theory & Multimedia Learning from Cian Mac Mahon on Vimeo. https://player.vimeo.com/video/57440483.

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