What is Executive Functioning?
You may hear teachers or parents state that a student has an "executive functioning deficit," often not realizing that executive functioning is not a single skill. Executive functioning consists of several skills, including inhibitory control, working memory, and cognitive flexibility/shifting and the utilization of these skills may overlap depending on the task that a person has to engage in. Details and effective interventions are discussed below.
Inhibitory Control
Inhibitory control is required for readiness to learn. It is the ability to resist impulsive thoughts or actions. It is an important skill when focusing on what is being taught, what people are saying to you during a conversation, what you say to others, engaging in appropriate behavior, and accepting delayed gratification. Challenges with inhibitory control can result in:
Inattention
Impulsivity
Failing to listen when others are talking
Forgetting to use a "social filter" when talking to others.
Distractibility
Organizational and planning challenges
Lack of follow-through on plans.
Tardiness
Working Memory
Working memory is necessary for the process of learning. It is ability to hear or see information and mentally organize it (typically by comparing it to previously learned information) so that it can be stored in long-term memory and retrieved/utilized at a later time. This is an important skill when learning new information as well as remember what needs to be done. Working memory challenges can result in:
Difficulty following multiple step directions.
Forgetfulness.
Difficulty seeing the links between previously learned information and new concepts.
Disorganization
Difficulty tracking due dates.
Forgetting to bring necessary materials to/from school.
Difficulty creating a plan for how to accomplish tasks.
Cognitive Flexibility/Shifting
Cognitive flexibility/Shifting is necessary for the implementation of what has been learned. It is the ability to think outside the box and generate alternative strategies. This is an important skill that is used when applying previously learned knowledge to novel problems as well as when working collaboratively with others who may have different ideas or opinions than you do. Those with cognitive flexibility/shifting challenges may have difficulty with:
Being viewed as "rigid" because they do not like to deviate from familiar tasks or routines.
Taking other people's opinions into account during conversations.
Transitions from one activity to the next.
Deviating from a routine.
Working cooperatively on group projects.
Considering alternative solutions to a task.
Perspective-taking.
These three executive functioning skills help us to organize what we have to do, inhibit impulsive responses, consider the perspectives of different people, and process information into long-term memory.
Combination of Deficits
People with disabilities such as ADHD or Autism often have deficits in one or more of the above areas, the combination of which may result in symptoms such as:
Not being able to organize materials (inhibitory control/working memory)
Difficulty with impulsive behaviors and social interactions (inhibitory control/cognitive flexibility/shifting)
Difficulty comparing new information with old information (working memory/cognitive flexibility/shifting)
Implementing a plan of action (all three executive functions).
Developing solutions to novel problems (all three executive functions).
Transitioning between tasks (all three executive functions).