Defining the performance is normally achieved through two means: explicitly and expository. Explicit performances are ones that can be readily observed because they are already in place. For example, a manager who wants to ensure that new hires are trained in a process that is already in place or a manager who has observed an expert performer master a process and now wants to ensure that the rest of her department models that performance.
Expository performances are new, thus there are no exemplary performers to observe in order to base the performance steps on. Rather, the analyst has to prompt an expert to interpret and describe something based upon her background experiences and knowledge of the subject or task. For example, when a new process is put into place or a process that has been radically changed to produce a more efficient and/or effective one. In addition, tasks that are normally associated with "knowledge workers" often have no clearly observable actions and can often be accomplished in multiple ways, thus a definable performance must be built.
It should be noted that some performances will not be exclusive to one or the other, but rather a combination of the two, however they will normally fit more readily in one of the two performances.
Defining the performance is normally achieved through one or a combination of two means: observing and interviewing Exemplary Performers (EP) and/or Subject Matter Experts (SME).
We can thank John Howe and Dave Ferguson for the term, "Exemplary Performer" (exemplar) - a practitioner who currently does the job, produces exemplary results, and who's widely seen as outstanding in those two dimensions.
Now I'm going to differ with Dave and John on the term of Subject Matter Expert, mostly because I held the title of SME for over a year while serving in the Armed forces who basically define a SME as an expert in the job who works with an instructional designer in the development of a learning/performance process. And for the purpose of this discussion I'm going to add: the expert may not currently perform the job, but her experience and knowledge about the job has given her insights into the performance, especially expository performances.
Explicit PerformanceThis type of performance is normally easier to define and break down into tasks because you have a model of excellence to observe and interview. Observations are normally accomplished through:
- Observation Task Analysis: Observe the tasks required in the performance under actual working conditions and record each step for performing a task and the standards of performance.
- Simulated Task Analysis: Observe the tasks required in the performance using simulated working conditions. The working conditions should match the job environment as closely as possible. Record each step and standards of performance in addition to receiving input from the performer when the simulation does not match actual working conditions.
In addition, observations normally only include the what and how, thus the interview is used to gather the whys. For example, Icihro always goes through the same basic routine when he approaches the plate to hit.
Part of the routine is a tug on the shoulder of his uniform. While some of his hitting techniques can easily be understood by observation, this part is not readily explainable:
- Is a habit?
- Is it a lucky superstition?
- Is it part of a routine to put him into a zen-like hitting state?
- Does it loosen his sleave so as not to restrict arm movement?
Expository PerformancesUnlike explicit performances, expository performances have no exemplars to observe and interview, thus the performance steps are normally obtained through:
- Content Analysis: Analyzing operating or technical manuals (to include web resources) in order to determine the steps and standards of performance.
- Interview Analysis: Consulting with a SME to determine the required steps and standards of performance.
Capturing the performance provides the designer with a blueprint for the next step in backwards planning -- planning the learning process.