imagery university of idaho. imagery theory imagery theory questions of interest what is imagery?...

IMAGERY University of Idaho

Imagery Theory

Imagery Theory

Questions of Interest

What is imagery?

Does imagery work?

How does imagery work?

What Is Imagery?

A form of simulation training, where experiences are created/recreated in the mind.

What Is Imagery?

Visualization vs. Imagery

Visualization

• Unimodal• Sight

Imagery

• Multimodal• Sight• Sound• Smell• Taste• Touch/Feel

Does Imagery Work?

(Murphy, Jowdy, & Durtschi, 1990)

<90% of surveyed U.S. and Canadian Olympic athletes used imagery

97% of the athletes agreed that imagery enhances performance

100% of the coaches agreed that imagery enhances performance

Does Imagery Work?

Anecdotal Reports

Case Studies

Intervention Packages

Does Imagery Work?

Anecdotal Reports

Wayne Gretzsky “We taped a lot of famous pictures on the

locker-room door: Bobby Orr, Potvin, Beliveau, all holding the Stanley Cup. We’d stand back and look at them and envision ourselves doing it. I really believe if you visualize yourself doing something, you can make that image come true . . . I must have rehearsed it 10,000 times. And when it came true, it was like an electric jolt went up my spine.”

Does Imagery Work?

Anecdotal Reports

Jack Nicklaus “I never hit a shot, not even in practice, without

having a very sharp, in-focus picture of it in my head. It’s like a color movie. First, I “see” the ball where I want it to finish, nice and white and sitting up high on bright green grass. Then the scene quickly changes and I “see” the ball going there; its path, trajectory and shape, even its behavior on landing. Then there is sort of a fade-out, and the next scene shows me making the kind of swing that will turn the images into reality.”

Does Imagery Work?

Anecdotal Reports

Greg Louganis “I did my dives in my head all the time. At night,

before going to sleep, I always did my dives. Ten dives, starting with the first one I’d do in the Olympics, and I did everything as if I was actually there. I saw myself on the board with the same suit—everything was the same. If the dive was wrong, I went back and started over again. It takes a good hour to do perfect imagery of all my dives, but for me it was better than a workout. Sometimes I would take the weekend off and do imagery 5 times a day.”

Does Imagery Work?

More than 200 studies show that imagery is effective in improving performance across a wide variety of sports (Martin, Moritz, & Hall, 1999).

Does Imagery Work?

Physical

Combined Physical & Mental

Mental

Nothing

How Does Imagery Work?

Imagined events have a similar affect on the nervous system and mental processes as actual events.


Symbolic Learning Theory

Psychoneuromuscular Theory

Mental Skills Hypothesis


Symbolic Learning Theory

Movements are coded into symbolic mental representations, or mental blueprints.

Imagery solidifies the blueprint and allows for easier activation of the motor schema.



Based on the ideomotor principle (Carpenter, 1984): Imagery activates the same neuromuscular

pathways, thus innervating the same muscles, which are engaged during the actual execution of the movement.



Vivid images can produce activity in the neuromuscular pathways which can, in

turn, innervate the muscle.


Mental Skills Hypothesis

Imagery assists in achieving an optimal arousal level, which allows the performer to focus on task-relevant cues.

Imagery helps build psychological skills that are critical to performance enhancement (confidence, concentration, stress management).

Imagery Development

Imagery Development

Questions of Interest

What is imagery used for?

When is imagery used?

What factors influence imagery effectiveness?

What are the keys to effective imagery?

How do you develop imagery skills?

What Is Imagery Used For?

What do Olympic athletes use imagery for (Murphy, Jowdy, & Durtschi 1990)? 80% used it to prepare for competition 48% used it to deal with errors in technique 44% used it to learn new skills 40% used it for relaxation

What Is Imagery Used For?

Improve concentratio

n

Enhance motivation

Build confidence

Control emotional

responses (stress management)

Improve and learn new sport skills

Improve and practice strategy

Cope with pain and

injury

Problem solve

When Is Imagery Used?

Before, During, and After Practice Competition

Injury Rehabilitation

What Factors Influence Imagery Effectiveness?

Imagery Ability

Type of Task

Experience


Imagery Ability

Vividness Developing lifelike images. Clarity, intensity, and detail (all senses).

Controllability Imaging what you intend to image. Manipulating the images.


Imagery Ability

Imagery Ability

Benefits


Type of Task

Cognitive Task Primarily mental task, such as the Rubik’s

Cube.

Motor Task Primarily physical task, such as playing

football.


Experience

Novice versus Elite athletes Both benefit from imagery. BUT elite athletes benefit more.

What Are Keys to Effective Imagery?

1. Make your images as vivid as possible.

2. Be in control.

3. Relax before imaging.

4. Focus on positive outcomes.

5. Image in real time.

6. Use internal and external perspectives.

How Do You Develop Imagery Skills?

1. Evaluate your imagery skills. Sensory skills. Vividness. Controllability.

Which areas need to be improved?


2. Choose the right setting. No distractions Distractions Off-site On-site Off-field On-field


3. Choose the right content. Non-sport content Sport content

Opponent situation-specific sport content


4. Be systematic in your approach! As with physical skills, mental skills need

to be practiced systematically for the highest level of effectiveness.

How often do Olympic athletes use imagery?(Murphy, Jowdy, & Durtschi, 1990)

20% used imagery every day 40% used imagery 3-5 days a week

imagery university of idaho. imagery theory imagery theory questions of interest what is imagery?...

Documents

imagery5does imagery

form of simulation training