From Insight to Action: Executive Function, Processing Speed and Problem Solving

 Historically, processing speed has been defined as the ability to perceive information, process it, and respond. This definition reflects the conventional computer model of processing, which disregards the predictive capabilities of the brain. According to Predictive Brain Theory, the brain predicts, compares, and learns rather than perceiving, processing, and reacting. This means that we must adapt our current processing speed interventions with students. This fundamental cognitive skill affects how efficiently we can complete tasks, learn new information, and interact with our environment. Faster processing speed allows for quicker decision-making and more fluid problem-solving, but it's not just about how fast we can think; it's also about the efficiency and accuracy of these cognitive processes.

Problem-Solving is the ability to identify, understand, and overcome challenges through a systematic process. This involves recognizing the problem, generating potential solutions, evaluating these solutions, and implementing the most effective one. Problem-solving is supported by processing…