The Basics Of Functional Behavior Assessment Steps

By Harold Olson


Human behavior is as varied as the number of unique finger prints. Functional behavior assessment, also known as FBA, is an approach used to identify unique problems, especially among students. It methodically attempts to know why a person has certain behavioral tendencies and how this behavioral patters can be altered to fit societal norms and standards. Functional behavior assessment steps are systematic and should be keenly followed.

FBA was originally designed to assess students showing misbehavior, particularly children with autism or any form of mental retardation. Such individuals tend to display certain behavior in order to capture the attention of those around them. Sometimes, because of existing cognitive abnormalities, they end up behaving inappropriately without knowing.

The first step in FBA is to identify the problem. The individual under study must first be accurately defined. The assessor then takes time to objectively study them in various settings and define their pattern of behavior. This may take quite sometime and one needs to be forbearing in order to come up with a detailed report. Several factors such as culture should be considered in the process.

The second step in assessing the affected person is information gathering. Two main approaches are employed; direct and indirect. The indirect method seeks to establish the view of people who interact with the subject frequently. This can be done by requesting them to fill forms containing well thought-out questions concerning the case study, or simply conducting oral interviews. Using both tools gives the team a broader perspective because each has an advantage over the other.

The third step is formulation of a hypothesis. A hypothesis is a theory that tries to explain why the person being assessed portrays a given kind of behavior. To illustrate this, a student may be performing poorly in class simply because they are not equipped with the required knowledge. One may also intentionally perform dismally as a way of seeking much needed attention.

The fourth step entails coming up with an intervention plan which aims at modifying or changing the behavior of the individual in entirety. It incorporates people who directly affect the life of the subject. In the employee example, several categories of people need to be brought in to ensure the plan is fully implemented. If the subject is a student, it may involve their teacher, friend, caretaker and sibling among other relevant groups.

The fifth and last step is to analyze the outcome of intervention. Just as was done in data collection, direct and indirect techniques are used as tools of analysis. The team involved in intervention needs to provide comprehensive feedback regarding the fruitfulness of the process. Outcome can also be assessed by merely observing the subject and noting any positive changes.

In summary, functional behavioral assessment is a process and not a single step. It requires skill, resources and an open mind. This is because conditions may change in the course of the study, which may require the assessor to conduct further assessment before moving to the next step.




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