Learning occurs using a variety of media, senses and in a variety of environments. This paper describes an inexpensive way to create and distribute public health audio content over the Internet for learning at computers and well as off site. This innovation uses readily available inexpensive technology to convert and distribute educational content via MP3 files. With new technology, it is possible to learn from MP3 files through cell phones, PDA's and portable players as well as desktop computers. Once a large body of MP3 educational files exist it will be possible to download information for later playback to a community group or while driving to investigate an outbreak. MP3 files can be created in a variety of ways using a microphone or tape recorder attached to a computer with a good quality sound board and free software such as MusicMatch Jukebox (http://www.musicmatch.com/). If editing is desired, WAV files can first be created and then edited with inexpensive (<$20.00) standard music recording software such as Audioview. Using an MP3 recording setting of 18 kbps approximately 10 minutes can be stored on as little as 1 MB. These files can placed on any standard Internet Server with no special software needed. Computers with the free program Realplayer Basic installed (http://www.real.com/player/) will begin playing these files immediately without waiting for a full download. Or these file can be downloaded and listened to as often as desired Examples of content can be found at http://www.cphp.pitt.edu/audio. See www.cphp.pitt.edu/audio
Learning Objectives: 1. As a result of this session, the attendee will be able to articulate the potential of MP3 files for the distribution of public health information and training. 2. As a result of this session, basic preexisting computer skills and readily available technology, the attendees will be able to create, use and distribute of MP3 files.
Keywords: Public Health Education, Technology
Presenting author's disclosure statement:
Organization/institution whose products or services will be discussed: I mention a variety of free and inexpensive programs I use to develop the mp3 files. I do not have any stock or financial interest in any of the products.
I do not have any significant financial interest/arrangement or affiliation with any organization/institution whose products or services are being discussed in this session.