How to Make a Sandwich

Challenge: The prompt simply asked for the developer to create a tutorial on "Making a Sandwich," and asked to include use of triggers and variables.  I was to help the learner close a skill gap in making a sandwich.

Solution: I decided the best way to accomplish closing a gap in sandwich making skill was to have the learner constructing a sandwich of their own by the end of the learning experience.  I wanted to make the gap between action performed in the demonstration and action performed in real life as small as possible.  In this case, a drag-and-drop interaction seemed like the appropriate solution.  However, drag-and-drop interactions are not accessible to all users, so I am working on a solution to that.

Results:  The drag-and-drop interaction allows users to construct a sandwich, complete with a base layer, spread, main ingredient, cheese, and toppings.