Well, I am still thinking between teaching how to read guitar tabs and setting up a double base pedal.  I am thinking of siding with the double base pedal because the example they have is not executed very well.  I am also considering creating a topic of how to find a limit, Calculus I.  

Definition of Goals:  My intention is for my audience to set up a double base pedal with ease and find the process easy and intuitive with a pleasing format.

Brief analysis:  My readers will be looking for a quick set-up.  Most likely are drummers who move equipment around and therefore need to know exactly how to do the intended project.  Showing an image of a completed double bass or an accompanying video of its performance and use will show why they want to set it up.  I will have to include a list of materials, which are not many, and show some some areas where things could get messed up.

WikiHow Examples: http://www.wikihow.com/Set-up-a-Double-Bass-Pedal

I cannot find anything that is really good with this one in my opinion.  Lots of room for improvement with use of words and images or videos to help entice the readers willingness to use.

http://www.wikihow.com/Set-Up-a-Drum-Kit 

This one includes nice images and is presented in a way that makes you want to use it.

Research: I will have to go to my friends how and learn myself the exact way to set this up.  Also, I am going to look for videos that show a finished product and its capabilities.  Obviously, I am going to site some images for this instruction set as well.

Instructions:

Image Example: http://theparadiddler.com/wp-content/uploads/2010/02/Standard-Pedal-OFF-SET-Pedal.jpg 

Source:  http://theparadiddler.com/2010/02/16/product-review-off-set-double-bass-drum-pedal/