400 likes | 724 Vues
Executive Functioning. Stephanie Nelson, Ph.D., ABPdN, ABPP Pediatric Neuropsychologist Child Development Network Lexington, MA (781) 861-6655, www.cdnkids.com. How Students Succeed. What Is Executive Functioning?. One Name, Many Functions. Testing Executive Function. Requires:
E N D
Executive Functioning Stephanie Nelson, Ph.D., ABPdN, ABPP Pediatric Neuropsychologist Child Development Network Lexington, MA (781) 861-6655,www.cdnkids.com
Testing Executive Function Requires: Attention, Motivation/perseverance Working memory Processing speed Cognitive flexibility Self-monitoring Emotional control Instructions: Start with the center number (7). Follow the lines to collect 4 additional numbers, adding all 5 numbers together Goal: Lowest total possible
Where Are EFs Located? Prefrontal Cortex Last Part of the Brain to Fully Develop Continues Developing into early/mid 20s Fragile to Disruption
Prefrontal Lobe Connects to Brain Regions that Control: • Habits • Timing • Arousal/Awareness • Emotions • Memory • Language • Motor Planning • Eye Movements
How Do EFs Develop? • “He gets there, but in his own, unique way” • “She did it yesterday, why can’t she do it today?” • “Why can you remember your iPod, but not your school books?”
A Period of “Refinement” • Scientists talk about the “development” of the prefrontal cortex • However, these regions are not growing, they are refining
A Period of “Refinement” • Some pathways are dead ends • Some pathways are inefficient • Pathways that work are strengthened during maturation
Age 5: Lots of potential brain connections. Potential is unlimited, but pathways are inefficient. Ages 5-20: Pathways that are used regularly are becoming strengthened. Pathways that are not used are pruned away. Age 20: Brain pathways are more compact, more efficient.
How EFs Develop Ideal What We Expect
How EFs really Develop Ideal What Actually Happens
EF Resources Caveats: Too Much Too Time-Consuming Not Teen’s Idea What if I have EF weaknesses too? Pros: Tons of specific suggestions Great overview of EF What is “Normal”?
Start With A Healthy Foundation • Sleep • Exercise • Nutrition • Stress Management A House Built On Sand…
Game Plan: Shine A Spotlight • Spotlight the neuronal connections you want to develop • Brains learn what you teach them
Spotlighting: 5 Key Techniques • Start with Strengths • Make It Manageable • Make It Personal • Build a Scaffold • Take Advantage of Habits and Routines
Invite her into the problem-solving process Adolescence involves intensive levels of self-awareness How does this relate to my life and interests? Make It Personal
Make It Manageable • Pick one thing • Be a scientist “I Can Do Anything, But Not Everything.” – David Allen
Allocation of Precious Resources How Adult Brains Respond to Stress How Teen Brains Respond to Stress
My teen complains that I nag her about studying for upcoming exams, but she is not studying!!! Be A Scientist • Stop reminding • Nonverbal reminding • Remind more! • Had to remind teen only 1 day out of 7 • Got B on test • Nonverbal Cues • Calendar • Reminder (by text message) if teen fails to check off that day on the calendar • Stop Reminding • + No nagging! • Studying not done • Nonverbal Reminding • + Quiet • Don’t know if it will work • Remind More! • + Studying gets done • - More shouting
Scaffolds and Safety Nets • Start where he’s at • Create a recipe • Expect “Extinction Bursts”
Start Where He’s At • Zone of “Proximal Development”
“Extinction Bursts” Frequency of Unwanted Behavior
Habits and Routines The 3 R’s of Habit Formation
Planner Resources: www.cognitiveconnections.com http://premier.us/tools-planning/products-students
Think Forwards, Plan Backwards • Visualize the Goal • What Does It Look Like Right Before the Goal is Met? • What About Right Before That? • Repeat Until All Steps Between Beginning and End are in Place
Spotlighting: Review • Start with Strengths • Make It Manageable • Make It Personal • Build a Scaffold • Take Advantage of Habits and Routines
Notes and Resources Slide 2 Slides 4 - 14 Slides 4 - 14 Slide 29 Slide 23 Slide 20 Slide 17
Executive Functions Defined • Initiation • Getting started on a task • Avoiding procrastination • Initiating social interactions and asking for help • Organization • Planning how to work through tasks most effectively • Breaking complex tasks down into steps • Organizing materials, keeping a room clean, finding objects • Attention • Sustained Attention: Concentrating over time • Selective Attention: Focusing on the right thing (and ignoring distractions!) • Working Memory • Keeping information in mind while using that information • Following multistep directions; remembering a phone number • Inhibition • Thinking before acting and considering all options before choosing • Regulating activity level as needed; not invading personal space or interrupting • Fluency • Coming up with ideas over time • Coming up with a new idea if the first idea does not work
Executive Functions Defined • Time Management • Estimating how long a project will take • Balancing speed with accuracy • Multitasking • Switching between two approaches to complete a task • Considering two ideas at once • Getting back on track after an interruption • Self-Monitoring • Noticing errors and going back to correct them • Self-awareness and self-regulation (“Am I paying attention?” “Do I need to do more on this project?”) • Cognitive Flexibility • Adapting to new information or new situations • Transitioning between activities or ideas • Changing one’s mind and accepting “no” • Emotional Control • Getting “just the right amount” upset over frustrations and setbacks • Using “self talk” to calm down or reframe a situation • Perseverance • Sticking with a task as long as it takes • Effectively managing frustration, boredom, fatigue