Multimedia is a very old human endeavor. And curiously, it all started with images, more than 30,000 years ago, painted by pre-historic humans on cave walls. The Chauvet caves and Lascaux caves, in France have the oldest paintings known to man (refer to the following image).
Source: Sacred destinations (2009).Lascaux cave painting. Retrieved April 14, 2009, from http://www.sacred-destinations.com/france/lascaux-caves.htm (Public domain)
This was the first technology invented to express and capture not only the world we experienced through our senses, but also our imagination and creativity in a medium that could be shared with others.
When compared to these paintings, written text is quite recent, and it marks the beginning of History, more than 9,000 years ago (that's the reason we call the period before it the pre-History). After stone, papyrus was used in ancient Egypt, then parchment, and later paper, invented in China and brought to Europe in the 12th Century.
The 19th Century saw great developments in multimedia. From photography to motion pictures, from mass production of paper to the new process of printing images and text on the same page, all of it was invented during this time.
Ironically, it took mankind almost all of the 30,000 years since the paintings on cave walls to get a combination of text, image, sound, and video, all working in the same medium. The first motion pictures articulating all of these elements were first watched in the 1920's, with soundtracks, subtitles, and of course, pictures—still or moving.
The real revolution started with the advent of computers and the Internet, and later on the World Wide Web in the beginning of the 90's, and economically-accessible technology for the masses. And finally, after thousands of years of human history, we (not just an elite few) can now create multimedia easily, and share it without great effort. In a way, it's a new era for human imagination, creativity, and expression.
This book is about exploring these new possibilities for not only we teachers and educators, but also we students and learners, for teaching, learning, and imagining in new ways, in our everyday life. And of course, we will be using Moodle for all of this.
By the end of this chapter we will:
Know a little bit about the history of multimedia
Understand some reasons for using multimedia in Moodle
Attach a sound file to a Moodle forum post
Embed an online video in a Moodle forum post
Insert an image in a Moodle forum post
Choose equipment and software with which to start creating multimedia
Moodle was built around an idea of learning that happens when a group of people constructs things for one another, creating, collaboratively, a small culture of shared artifacts with shared meanings.
Moodle makes available many resources (web pages, books, files, links, and so on) and activities (forums, assignments, quizzes, lessons, databases, glossaries, and so on) to support teaching and learning, but what can distinguish working with these from paper and pencil work is the way we explore the possibilities of computers and the Web to articulate multimedia elements with text. Creating these multimedia elements, a very powerful concept too, is not possible using Moodle (it is not in its scope either), so when I am talking about using multimedia in Moodle I am mainly referring to the creation of multimedia using other kind of tools, particularly by students, and guided and later integrated, discussed, and assessed through Moodle.
Using multimedia in this way can provide more opportunities, to a group of teachers and students, for the construction of, in this case, multimedia artifacts. We will try to use multimedia not only as a product for better delivery, but also to improve the ways in which students can construct.
It is usually said that multimedia can be beneficial for learning, as it can approach diverse learning styles, add interactivity and learner control, and reduce the time required to learn or extend the information presented through different channels. When we talk about multimedia elements, we are talking about content; however, I would say that pedagogy is even more important. That is why we should also value diverse classroom practices around multimedia rather than just using it exclusively for delivery.
I would like to quote the words of Seymour Papert (1993):
Across the world children have entered a passionate and enduring love affair with the computer
Note
Papert, Seymour: Preface to The Children's Machine: Rethinking School in the Age of the Computer. Retrieved 14 August, 2008, from http://www.papert.org/articles/ChildrensMachine.html
I believe that this also applies to multimedia—using multimedia in Moodle is a way of engaging our students and making subjects more interesting to them.
This book was written around the design of an online course called Music for an everyday life using Moodle, which is available at http://www.musicforaneverydaylife.com. This course is open to everyone (no enrolment key is needed; it has a guest access), so you can share it with colleagues as it is licensed under a Creative Commons Attribution license. This gives you a lot of freedom in using and remixing the course's content in your own course.
You might ask, why music? Music, besides being fun and horizontal to all cultures, is a subject that can easily gather contributions from areas such as Science (for example, Waves and Sound), Geography (with instruments from around the world, such as the Ukelele), Languages (music in itself is a language), World History (from medieval music to jazz), or even Social Sciences (the law around creative works). This book was not made for musicians in particular, and one of its main challenges was to reach different educators from different subjects. Music is simply the way to get all of these perspectives working together.