Working memory is a cognitive system which allows us to temporarily store and to manipulate perceived information.  It is crucial for the performance of higher order tasks such as comprehension, learning and reasoning.  Maintaining focused attention and concentration depends on working memory. Individuals with ADHD typically have deficits in working memory.

Working memory deficits in ADHD individuals can be addressed through four interventions; cognitive training, executive skills training, school/work accommodations and medication.

A careful assessment of working memory and its components is important in determining more specific deficits so that an individualized treatment plan can be crafted.  Addressing working memory deficits can decrease the core symptoms of ADHD.

Not all persons with working memory deficits are ADHD.  Typically, those students who are considered underachievers have working memory problems. Assessing and addressing working memory problems in these students can improve their academic performance.

Recent research by the University of York in the United Kingdom found that poor working memory capacity was a more accurate predictor of academic failure than low intelligence.

Cogmed is a computer-based program that is successfully being used to treat working memory deficits. Outcome data from several studies on the effectiveness of this program found that 90% of individuals completing the program retained their improvement after 6 months.