Principles for Discussion: Interface Design & Instructional Media

"Principle: 3.2.1 Navigation devices should be carefully designed on a web page to orient the user and provide a sense of direction."
As a user, it can be extremely frustrating if you don’t know how to “work” the learning module. If it’s not completely intuitive – make sure that you tell and show the user how to participate. For example, my elearning module is not designed in a linear format. Instead, the user is able to revisit the main menu page and select their next lesson. The content lends itself to this style because the tasks aren’t building directly upon each other. The learner will click on all of the flashing icons to branch out to the corresponding lesson. Instructions for use will be communicated in the following ways:
• From the menu slide, the audio will instruct users how to navigate through the course
• There will be a Help tab which describes all of the eLearning navigation options for the course
• The arrows at the bottom of the interface will indicate how to move forward or return to the main menu

"Principle: 3.3.2 When audio is selected as instructional media, use the audio to reinforce the content, not as a sole carrier of the content."
It can be difficult to retain (or even get all the content) the first time you hear it. It is better to layer the information and reinforce the content. For example, if you can engage the learner’s ears (audio), and the learner’s eyes (visual or written content), they will have a better chance of retention. Also, the learner can quickly scan information in a written format if needed – faster than trying to listen to entire audio clip!
In my elearning module, the audio will be used to narrate the process shown during the Captivate video, but it will be accompanied by “Quick Tips,” bullet points outlining steps, directly on the screen. Additionally, the procedures will be detailed in a job aid (PDF format available to print off).