Practice is the act of rehearsing a behavior repeatedly, to help learn and eventually master a skill. Sessions scheduled for the purpose of rehearsing and performance improvement are called practices. They are engaged in by sports teams, bands, individuals, etc., as in, "He went to football practice every day after school".

In British English, practice is the noun and practise is the verb, but in American English it is now common for practice to be used both as a noun and a verb (see American and British English spelling differences; this article follows American conventions).

Etymology The word "practice" derives from the Greek "πρακτική" (praktike), feminine of "πρακτικός" (praktikos), "fit for or concerned with action, practical",πρακτικός, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library and that from the verb "πράσσω" (prasso), "to achieve, bring about, effect, accomplish".πράσσω, Henry George Liddell, Robert Scott, A Greek-English Lexicon, on Perseus Digital Library

Common types

To learn how to play a musical instrument (musical technique) To improve athletic or team performance To prepare for a public performance within the performing arts To improve reading, writing, interpersonal communication, typing, grammar, and spelling To enhance or refine a newly acquired skill To maintain skill To learn martial arts; kata and sparring are common forms of practice To master tasks associated with one's occupation (e.g. a cashier using a POS system)

How well one improves with practice depends on several factors, such as the frequency it is engaged in, and the type of feedback that is available for improvement. If feedback is not appropriate (either from an instructor or from self-reference to an information source), then the practice tends to be ineffective or even detrimental to learning. If a student does not practice often enough, reinforcement fades, and they are likely to forget what they learned. Therefore, practice is often scheduled, to ensure enough of it is performed to reach one's training objectives. How much practice is required depends upon the nature of the activity, and upon each individual. Some people improve on a particular activity faster than others. Practice in an instructional setting may be effective if repeated only 1 time (for some simple verbal information) or 3 times (for concepts), or it may be practiced many times before evaluation (a dance movement).

Deliberate practice

Psychologist K. Anders Ericsson, a professor of Psychology at Florida State University, was a pioneer in researching deliberate practice and what it means. According to Ericsson:

People believe that because expert performance is qualitatively different from a normal performance the expert performer must be endowed with characteristics qualitatively different from those of normal adults. [...] We agree that expert performance is qualitatively different from normal performance and even that expert performers have characteristics and abilities that are qualitatively different from or at least outside the range of those of normal adults. However, we deny that these differences are immutable, that is, due to innate talent. Only a few exceptions, most notably height, are genetically prescribed. Instead, we argue that the differences between expert performers and normal adults reflect a life-long period of deliberate effort to improve performance in a specific domain.

One of Ericsson's core findings was that how expert one becomes at a skill has more to do with how one practices than with merely performing a skill a large number of times. An expert breaks down the skills that are required to be expert and focuses on improving those skill chunks during practice or day-to-day activities, often paired with immediate coaching feedback. Another important feature of deliberate practice lies in continually practicing a skill at more challenging levels with the intention of mastering it.Mayer, R. E. (2008). Learning and Instruction. Upper Saddle River, New Jersey: Pearson Education, Inc. Deliberate practice is also discussed in the books Talent is Overrated by Geoff Colvin,Geoff Colvin, Talent is Overrated: What Really Separates World-Class Performers from Everybody Else The Talent Code by Daniel Coyle,Daniel Coyle, The Talent Code: Greatness Isn't Born. It's Grown. Here's How Grit: The Power of Passion and Perseverance, by Angela Duckworth, Outliers: The Story of Success, by Malcolm Gladwell, and Deliberate Practice for Psychotherapists, by Tony Rousmaniere.

Ericsson also believes that some anatomical characteristics were believed to be fixed traits in the past. Genes rarely dictate what traits will be. However, his study has proven that the characteristics have the ability to change and adapt in response to intense practice over multiple years. Ericsson's statements on practice also support the 10 year rule. Ericsson believes that elite performance is the product of maximal effort over at least a decade. The maximal effort is described as using deliberate practice in order to improve performance.

Duckworth describes how deliberate practice affects education, motivation, and learning outcomes. In a presentation she gave at the American Educational Research Conference in 2014, she spoke about the importance of grit – of students' focusing on material with which they struggle. In her view, grit allows a student to persevere and succeed in the face of adversity. Duckworth says that if a student can apply grit in their academic work, their effort will increase. Duckworth says that effort is equally important as talent in achieving academic goals. In a study she conducted at the National Spelling Bee in Washington, D.C, she found that the students who used the grit tactic tended to advance to the finals.

Two recent articles in Current Directions in Psychological Science criticize deliberate practice and argue that, while it is necessary for reaching high levels of performance, it is not sufficient, with other factors such as talent being important as well. More recently, a meta-analysis found the correlation coefficient between deliberate practice and performance was 0.40, the size of which is large compared to other predictor variables (e.g. obesity, excessive drinking, smoking, intelligence, adherence to effective medication). In addition, Malcolm Gladwell's point-of-view about deliberate practice is different from Ericsson's view: in a May 2016 Freakonomics podcast interview, he said, "He's [Ericsson] a hard practice guy, and I'm a soft practice guy." Gladwell claims that talent is important with an intentional dedication to practice and having a support system is vital to produce superior outcomes. It is not all about methodical effort as Ericsson claims. In Malcolm Gladwell's book, one chapter is called "The Matthew Effect."

This effect describes how different biases can affect an individual's performance. When someone is practising a skill, especially with deliberate practice, coaches play an important role in how their practices go. If a coach sets high expectations and encourages their learners, the individual is more likely to take more from practice and perform better. The role of coaches is important during deliberate practice. Coaches can strengthen desired behaviors through encouragement, positive reinforcement, and technical instruction. Fostering a positive learning environment through deliberate practice is key for all individuals involved. It is also important for coaches to lay out their practices with specific skill training, variable practice, and training of open and closed skills. These factors lead to an intentional, deliberate practice, which ultimately leads to better learning and performance.

According to the American Psychological Association, the purpose of deliberate practice is to achieve high levels of expert performance. Studies also show that due to deliberate practice, an individual will experience high achievement. This is due to memory, cognition, practice, persistence, and muscle response that all improves through deliberate practice.

Characteristics of deliberate practice Practice changes the human body physically and psychologically as it increases in skill level. Skills that are learned through deliberate practice are specific and time spent practicing is crucial for the individual. If an individual spent a short amount of time with high intensity during practice, they are not as likely to succeed as an individual with a long-term commitment to the practice and skill.

According to Ericsson, a practice session needs to follow these criteria in order to be considered "deliberate":

The task should be well defined, with a clear goal, and should be completely understood by the student. The student should be able to do the task by themself. The student should be able to access immediate feedback about their performance, so they can make the changes needed to improve. The student should be able to replicate the tasks or similar tasks repeatedly. The task must be designed by a teacher and must be performed following a clear instruction by the teacher.

If the practice session follows all the criteria except for the last one, then, according to Ericsson, should be called "purposeful practice".

Deliberate practice versus physical preparation Deliberate practice is not just any form of preparatory activity, but is defined as "highly structured activities that (a) are most relevant for improving performance, (b) are cognitively effortful, and (c) have no immediate rewards." There is a rise in discovering the differences within the details and connection between deliberate practice and physical preparation. Some researchers propose the idea that self regulated learning can help athletes overcome practice constraints. With this, athletes are more inclined to achieve and develop as an athlete. Ericsson wants to pursue a more detail oriented approach on how deliberate practice is measured and how it is different from other types of training.

Behavioral versus cognitive theories of deliberate practice Behavioral theory would argue that deliberate practice is facilitated by feedback from an expert that allows for successful approximation of the target performance. Feedback from an expert allows the learner to minimize errors and frustration that results from trial-and-error attempts. Behavioral theory does not require delivery of rewards for accurate performance; the expert feedback in combination with the accurate performance serve as the consequences that establish and maintain the new performance.

In cognitive theory, excellent performance results from practicing complex tasks that produce errors. Such errors provide the learner with rich feedback that results in scaffolding for future performance. Cognitive theory explains how a learner can become an expert (or someone who has mastered a domain).

Applications of deliberate practice

Medical education Deliberate practice is used in medical education. Duvivier et al. reconstructed the concept of deliberate practice into practical principles to describe the process as it relates to clinical skill acquisition. They defined deliberate practice as: repetitive performance of intended cognitive or psychomotor skills. rigorous skills assessment specific information feedback better skills performance

They further described the personal skills learners need to exhibit at various stages of skill development in order to be successful in developing their clinical skills. This includes: planning (organize work in a structured way). concentration/dedication (higher attention span) repetition/revision (strong tendency to practice) study style/self reflection (tendency to self-regulate learning)