PLAYExecutive Function
Understanding Your Brain's Control Center
Executive function is associated with the brain's frontal regions and manages your ability to focus, plan, remember rules, and handle changes. When disease, chemotherapy, or aging disrupts this system, learning anything new becomes very difficult — but the environment and routine can be redesigned to compensate.
Understand
The Three Core Executive Function Tools
Working Memory
The Brain's Desktop
Temporarily holds and updates new facts in your mind. Conditions like chemo brain make this desktop much smaller — causing you to forget new information before it can be saved to long-term memory.
Inhibitory Control
The Attention Filter
Acts as a noise-canceling filter, blocking background distractions and keeping focus on one thing at a time. Parkinson's and ADHD often disrupt this filter, making everyday sights and sounds overwhelming.
Cognitive Flexibility
The Mental Pivot
Allows you to switch gears when a plan fails or rules change. Brain injuries and illnesses can cause mental rigidity — repeating the same mistake instead of trying a new approach.
Try it
Step-by-Step Strategies to Rewire Your Brain
Micro-Chunking — Break Information into Tiny Pieces
Never try to learn an entire process at once. Strip the task down to its smallest steps. Practice only the first single step until you can do it perfectly before moving to the next. This can help prevent the brain's temporary desktop from becoming overloaded.
Sensory Binding — Use Multiple Senses Together
Engage sight, hearing, and touch at the exact same time. Read instructions out loud (hearing), write them down by hand (touch), and use bright highlighters on key words (sight). This is associated with building multiple backup pathways to the same memory.
Spaced Retrieval — Space Out Your Memory Practice
Test your memory at widening intervals: look away and recall the facts after 10 seconds, then 2 minutes, then 10 minutes, then the next morning. Rereading is generally less effective than actively trying to recall the answer — this kind of retrieval practice is one of the more consistently supported study techniques.
Self-Monitoring — Track Your Performance
Keep a simple paper checklist next to you. At the end of every learning session, write down exactly where you lost focus and what step caused an error. This kind of self-monitoring is associated with supporting the brain's error-detection processes.
Practice
Word-Finding: A 2-Minute Daily Practice
Losing a word mid-sentence is a retrieval problem, not a memory loss — and retrieval is trainable. Two minutes a day builds the pathway.