MotivationPsychometricsSport Psychology

Task and Ego Orientation in Sport Questionnaire (TEOSQ)

A comprehensive psychometric guide to the Task and Ego Orientation in Sport Questionnaire (TEOSQ), developed by Joan L. Duda based on Nicholls’ achievement goal theory. Explores construct validity, factor structure, scoring procedures, and the 13 authentic items.

memjavad
PUBLISHED
Scientifically Reviewed · Dr. Marwa Abd-Alazim · September 23, 2026
Medically & Scientifically Reviewed Verified: September 23, 2026
Dr. Marwa Abd-Alazim Ph.D.
Professor of Psychology University of Kerbala
Review Criteria & Clinical Standards

This content undergoes rigorous scientific peer-review and medical editorial standards at Arab Psychology Network to ensure clinical accuracy, validity, and compliance with evidence-based guidelines from leading psychological and healthcare authorities (APA / WHO).

1. Abstract

The Task and Ego Orientation in Sport Questionnaire (TEOSQ) is a psychometric instrument designed to assess individual dispositional goal orientations within athletic and physical activity contexts. Developed by Joan L. Duda and colleagues based on John Nicholls’ achievement goal theory, the TEOSQ operationalizes how individuals define success and judge their competence across two distinct, orthogonal dimensions: Task Orientation (mastery, effort, personal improvement, and self-referenced criteria) and Ego Orientation (normative comparison, social validation, outperforming others, and demonstrating superior ability with equal or less effort). The instrument consists of 13 self-report items administered on a 5-point Likert scale ranging from 1 (“strongly disagree”) to 5 (“strongly agree”), following the common stem: “I feel most successful in sport when…”.

Psychometrically, the TEOSQ demonstrates exceptional construct validity, convergent and discriminant validity, and cross-cultural structural stability across varied competitive levels, age groups, and sporting disciplines. Confirmatory factor analyses across numerous international investigations consistently reveal robust two-factor models with item loadings exceeding .50, favorable goodness-of-fit indices (e.g., CFI > .90, RMSEA < .06), and inter-factor correlations near zero, verifying the orthogonality of task and ego orientations. Internal consistency reliability coefficients (Cronbach’s alpha) typically range from .79 to .89 for the Task orientation subscale and from .81 to .90 for the Ego orientation subscale. Test-retest reliability across multiple-week intervals demonstrates stability coefficients spanning .68 to .85, confirming its suitability as a dispositional trait measure. The TEOSQ remains one of the most widely cited and foundational self-report instruments in sport and exercise psychology, physical education research, behavioral medicine, and athletic coaching science.

2. Keywords

Achievement Goal Theory, Task Orientation, Ego Orientation, Sport Psychology, Competence Motivation, Psychometrics, Factor Structure, Construct Validity, Goal Orientations, Self-Referenced Success, Normative Comparison, Physical Activity

3. Authors

The primary architect of the Task and Ego Orientation in Sport Questionnaire is Joan L. Duda, Ph.D., Professor of Sport and Exercise Psychology in the School of Sport, Exercise and Rehabilitation Sciences at the University of Birmingham, United Kingdom. Dr. Duda is an internationally recognized authority on motivational processes, achievement goal theory, coach-created motivational climates, and positive youth development in physical activity settings.

Early psychometric development and initial validation of the instrument occurred in collaboration with prominent sport motivation scholars, including:

  • Joan L. Duda, Ph.D. — School of Sport, Exercise and Rehabilitation Sciences, University of Birmingham, Edgbaston, Birmingham, UK.
  • Stephen A. White, Ph.D. — Department of Physical Education and Sport Sciences (collaborator on early adolescent and elite athlete validation studies).
  • Likang Chi, Ph.D. — National College of Physical Education and Sports, Taiwan (collaborator on cross-cultural validation and structural modeling).
  • Maria L. Newton, Ph.D. — Department of Health, Kinesiology, and Recreation, University of Utah, Salt Lake City, USA.
  • Melanie D. Walling, Ph.D. — Purdue University (collaborator on intrinsic motivation and motivational climate studies).
  • David Catley, Ph.D. — Department of Psychology, University of Missouri-Kansas City, USA.

4. Purpose

The principal purpose of the Task and Ego Orientation in Sport Questionnaire (TEOSQ) is to assess the personal dispositions that athletes and exercisers bring into achievement contexts regarding how they define success, evaluate competence, and interpret failure. Within the broader framework of achievement motivation in sport, individuals actively construe the subjective meaning of competence through differing lenses. The TEOSQ was formulated to identify whether an individual leans toward a mastery-focused criterion (task-involved) or an outcome-focused, social comparison criterion (ego-involved).

Diagnostic and Research Applications

The questionnaire is extensively utilized in empirical research and applied sport psychology interventions for several fundamental purposes:

  • Predicting Achievement-Related Affect and Cognition: A primary application of the TEOSQ is elucidating the cognitive and affective correlates of goal orientations. High task orientation is consistently linked with adaptive cognitive patterns, including positive affect, deep cognitive engagement, heightened concentration, enjoyment, and belief in the utility of effort. Conversely, high ego orientation, especially when paired with low perceived competence, reliably predicts competitive state anxiety, fear of failure, self-handicapping behaviors, and burnout.
  • Assessing Athlete Burnout and Dropout Risk: In athletic pipelines and youth development academies, identifying ego-predominant athletes who harbor unstable or fragile self-concepts allows coaches and sport psychologists to intervene before maladaptive outcomes occur. Athletes operating exclusively under an ego-oriented definition of success are at acute risk of dropping out when confronted with superior opponents, plateaued performance, or developmental transitions.
  • Evaluating Coaching Climates and Program Effectiveness: Although the TEOSQ measures dispositional tendencies, it is frequently used in longitudinal pre-post designs to evaluate intervention programs (such as TARGET-based coaching interventions). Researchers assess how systematic shifts toward mastery-oriented coaching climates foster long-term increases in athletes’ dispositional task orientation while attenuating excessive, maladaptive ego involvement.
  • Examining Sportspersonship and Moral Functioning: The TEOSQ has served as a foundational assessment in moral psychology within sport. Multiple studies demonstrate that high ego orientation is positively associated with the endorsement of unsportspersonlike play, acceptance of cheating, intent to injure opponents, and favorable attitudes toward performance-enhancing substances. Task orientation, by contrast, robustly predicts prosocial behavior, respect for rules and officials, and high moral reasoning.

Theoretical Rationale

Historically, early motivation models in psychology conceptualized achievement motivation as a global, unitary drive (such as David McClelland’s need for achievement). However, such formulations failed to account for why individuals with equivalent ability and apparent drive exhibit profoundly divergent behaviors when confronted with challenge, error, or failure. By transposing Nicholls’ developmental achievement goal framework into athletics, the TEOSQ operates on the premise that competence is not an objective absolute, but rather an internally evaluated construct governed by personal goal orientations. The instrument enables researchers to capture these psychological orientations systematically across competitive levels, from grassroots youth sport to Olympic-caliber programs.

5. Psychological Construct

The theoretical construct operationalized by the TEOSQ is Achievement Goal Orientation within physical activity and competitive sport. Grounded in social-cognitive perspectives, achievement goals represent the overarching purposes or cognitive schemas that guide an individual’s achievement-directed behavior. The TEOSQ specifically captures dispositional proneness toward two distinct goal orientations: Task Orientation and Ego Orientation.

Task Orientation (Mastery / Process Focus)

Task orientation reflects a self-referenced definition of success and subjective competence. When an athlete is task-oriented, their primary objective is to develop competence, acquire novel skills, master challenging techniques, and invest maximum personal effort. Under this orientation, perceived ability is self-referenced: competence increases whenever personal improvement, learning, or mastery is attained, completely independent of how other athletes perform.

Key behavioral and psychological markers of task orientation include:

  • Effort-Outcome Covariation: An implicit belief that effort directly produces competence and athletic improvement (“I learn a new skill by trying hard”; “I work really hard”).
  • Intrinsic Motivation and Enjoyment: Deep experiential engagement with the activity itself, deriving satisfaction from the rhythm, flow, and challenge of learning (“I learn something that is fun to do”; “A skill I learn really feels right”).
  • Persistence in the Face of Adversity: Errors and setbacks are viewed as informational feedback rather than personal indictments of worth. Consequently, task orientation fosters resilient coping, prolonged practice, and adaptive help-seeking (“Something I learn makes me want to go practice more”).

Ego Orientation (Performance / Outcome / Normative Focus)

Ego orientation reflects a normatively referenced, other-dependent definition of competence and success. An ego-oriented athlete evaluates their competence relative to the performance of peers, teammates, or rivals. For the ego-oriented individual, subjective success is contingent upon outperforming others, demonstrating superior ability, or attaining identical athletic outcomes with noticeably less effort.

Key behavioral and psychological markers of ego orientation include:

  • Social Comparison and Superiority: Success is defined by prevailing over others, ranking first, or demonstrating elite status (“I can do better than my friends”; “I’m the best”; “I score the most points or goals/earn fastest time/gain highest finishing position etc.”).
  • Devaluing Others’ Performance: Success is often derived not from personal brilliance, but from the relative failure or inadequacy of opponents (“Others mess up and I don’t”; “The others can’t do as well as me”).
  • Fragile Self-Efficacy and Avoidance: Because competence depends on external competitors who cannot be controlled, high ego orientation without guaranteed superior ability engenders performance anxiety, self-handicapping, premature withdrawal of effort, and defensive attributions following defeat.

Orthogonality of the Dimensions

A crucial conceptual feature of the TEOSQ is that Task and Ego orientations are orthogonal (statistically independent), rather than polar ends of a single continuum. Consequently, an individual does not possess one orientation at the expense of the other; instead, athletes can exhibit any combination of high or low levels across both dimensions, yielding four distinct motivational profiles:

  • High Task / High Ego: Highly competitive athletes who value mastery and hard work, but are also intensely driven by winning and social comparison. This profile is frequently observed among elite and Olympic performers who possess the psychological flexibility to fall back on self-referenced mastery when normative outcomes turn unfavorable.
  • High Task / Low Ego: The optimal profile for long-term psychological well-being, intrinsic motivation, and sportsmanship. These athletes focus relentlessly on self-improvement, effort, and enjoyment, showing resilience regardless of match outcomes.
  • Low Task / High Ego: The most psychologically vulnerable profile. Because these athletes define success exclusively through winning and outperforming peers, while placing little value on effort or process-based growth, they are prone to competitive anxiety, ethical compromises (e.g., doping, cheating), and sport dropout when they encounter superior competitors.
  • Low Task / Low Ego: Characterized by amotivation, alienation, and low investment in athletic achievements, typically associated with imminent disengagement from physical activity.

6. Theoretical Framework

The foundational framework underpinning the TEOSQ is Achievement Goal Theory (AGT), conceptualized primarily by educational psychologist John G. Nicholls (1984, 1989), and parallel developments in developmental and educational psychology by Carol Dweck (1986) and Carole Ames (1992). Joan L. Duda adapted and operationalized Nicholls’ theoretical paradigm specifically for the physical domain, recognizing that sport provides an overt, public, and emotionally charged achievement arena.

Nicholls’ Developmental Conception of Ability

Central to Nicholls’ theory is the evolutionary and developmental divergence in how humans comprehend two fundamental concepts: ability and effort. Nicholls posited that young children operate under an undifferentiated conception of ability. To a child under age six or seven, effort, learning, and ability are synonymous: if an individual tries hard and masters a skill, they are deemed capable. Perceived competence is fundamentally mastery-based and self-referenced.

Between the ages of 10 and 12, children typically acquire a differentiated conception of ability. Through formal cognitive development and normative social comparison, the child realizes that ability can be conceptualized as capacity: an individual who achieves a high score without practicing is viewed as possessing higher innate ability than an individual who must practice tirelessly to achieve the same result. Nicholls argued that once this differentiated conception develops, adolescents and adults possess the cognitive capacity to alternate between two distinct states of achievement involvement:

  • Task Involvement: Where the individual chooses to use an undifferentiated conception of competence; ability is demonstrated through learning, mastery, and personal improvement.
  • Ego Involvement: Where the individual chooses a differentiated conception of competence; ability is defined as a capacity relative to others, and demonstrating superior ability requires outdoing peers, ideally with equal or less effort.

Dispositional Orientations vs. Situational Climates

Achievement Goal Theory distinguishes between an individual’s dispositional goal orientation (measured by the TEOSQ) and the situational motivational climate (often measured by the Perceived Motivational Climate in Sport Questionnaire, PMCSQ). While dispositional goal orientations reflect enduring personal cognitive schemas cultivated through past socialization, family values, and reinforcement histories, the immediate psychological climate created by coaches, parents, and peers can induce a state of either task or ego involvement during a given practice or competition.

However, when situational cues are ambiguous or balanced, an individual’s dispositional orientation dictates how they perceive the setting. An athlete with a dominant dispositional task orientation will instinctively search for mastery and self-improvement opportunities, whereas a high ego-oriented athlete will instantly scan the environment for competitive rankings, social status, and comparative benchmarks.

7. Validity

Extensive psychometric investigations conducted across dozens of countries, sporting disciplines, and age brackets have yielded overwhelming evidence supporting the validity of the TEOSQ.

Construct and Factorial Validity

The construct validity of the TEOSQ was initially demonstrated by Duda (1989, 1992) and confirmed through structural equation modeling by Chi and Duda (1995). Across diverse cohorts of high school athletes, intercollegiate competitors, and youth sport participants, confirmatory factor analyses (CFA) have consistently affirmed that a two-factor orthogonal model provides an excellent fit to the data, markedly outperforming single-factor or hierarchical alternative models.

Convergent and Divergent Validity

Convergent validity is illustrated through predictable associations with theoretically aligned psychological variables:

  • Beliefs About the Causes of Success: Duda and colleagues demonstrated that task orientation correlates strongly with the belief that athletic success is caused by hard work, practice, and personal effort (r values typically ranging from .45 to .65). In contrast, ego orientation correlates robustly with the belief that success stems from possessing superior innate athletic ability, using deceptive tactics, or possessing external advantages (r values ranging from .35 to .55).
  • Intrinsic Motivation: Validated against Deci and Ryan’s Self-Determination Theory constructs (measured via the Intrinsic Motivation Inventory), the TEOSQ Task subscale demonstrates strong positive correlations with interest/enjoyment, perceived competence, and effort/importance (r = .40 to .60), and negative correlations with post-competition tension and pressure. The Ego subscale exhibits negligible or negative associations with intrinsic interest, occasionally demonstrating positive links with pressure and performance-contingent self-worth.

Predictive and Criterion Validity

The TEOSQ possesses robust predictive utility regarding emotional, behavioral, and ethical outcomes in athletic contexts:

  • Competitive State Anxiety: Research utilizing the Competitive State Anxiety Inventory-2 (CSAI-2) demonstrates that high ego orientation significantly predicts elevated cognitive anxiety and somatic anxiety prior to competition, particularly among athletes who harbor doubts about their relative competence. Task orientation, on the other hand, consistently buffers against cognitive state anxiety and predicts higher self-confidence.
  • Moral Functioning and Fair Play: Extensive empirical investigations (e.g., Duda et al., 1991; Kavussanu & Roberts, 2001) demonstrate that ego orientation significantly predicts lower sportsmanship, higher legitimacy of aggressive behavior, and greater willingness to cheat to achieve victory. Task orientation consistently displays strong positive relationships with respect for rules, social conventions, and commitment to fair play.

8. Reliability

The TEOSQ exhibits high internal consistency reliability and temporal stability across a broad spectrum of populations, including children, adolescents, collegiate student-athletes, elite adult competitors, and masters athletes.

Internal Consistency

Across decades of empirical research, Cronbach’s alpha coefficients for both subscales have consistently met and exceeded the standard psychometric threshold of .70 recommended for behavioral research:

  • Task Orientation Subscale (7 items): Internal consistency reliability values routinely fall between α = .79 and .89. In Duda’s foundational studies with high school and collegiate athletes, alpha values were documented at .82 and .84. Similar coefficients have been replicated in large-scale international samples (e.g., α = .81 to .86 in British, Greek, Spanish, and Chinese cohorts).
  • Ego Orientation Subscale (6 items): Internal consistency coefficients typically span from α = .81 to .90. Duda’s original normative evaluations reported alpha coefficients of .86 to .89. The slightly higher alpha frequently observed for the Ego scale reflects the tight conceptual coherence of its items regarding social comparison and competitive superiority.

Test-Retest Stability

Because goal orientations are theorized to function as stable personality dispositions rather than transient emotional states, the temporal stability of the TEOSQ has been verified over various test-retest intervals:

  • Over a 3-week interval among collegiate physical education students, test-retest reliability coefficients were recorded at r = .75 for Task Orientation and r = .85 for Ego Orientation.
  • Over a season-long interval (16 to 24 weeks) in youth sports leagues, stability coefficients remained strong (Task: r = .68 to .73; Ego: r = .72 to .78), indicating that while long-term environmental factors can subtly shape orientations, dispositional scores demonstrate marked trait-like endurance.

9. Factor Analysis

The structural dimensionality of the TEOSQ has been evaluated via both Exploratory Factor Analysis (EFA) and Confirmatory Factor Analysis (CFA), confirming the presence of two clean, distinct factors without substantial cross-loadings.

Exploratory Factor Structure (EFA)

In the original scale construction phases, principal components analysis followed by orthogonal (Varimax) and oblique (Promax/Oblimin) rotations yielded a clean two-factor solution accounting for approximately 50% to 60% of the total variance:

  • Factor 1 (Task Orientation): Comprises 7 items (Items 2, 5, 7, 8, 10, 12, and 13). Primary factor loadings range from .52 to .78, with negligible secondary cross-loadings on the Ego factor (consistently < .20).
  • Factor 2 (Ego Orientation): Comprises 6 items (Items 1, 3, 4, 6, 9, and 11). Primary factor loadings range from .58 to .84, with secondary cross-loadings on the Task factor consistently < .20.

Confirmatory Factor Analytic (CFA) Fit Indices

Subsequent structural modeling studies across diverse sporting contexts have evaluated the goodness-of-fit for the hypothesized two-factor oblique and orthogonal models. Representative fit indices consistently demonstrate robust model fit:

  • Comparative Fit Index (CFI): Values typically range between .92 and .97, indicating superior structural representation relative to independence models.
  • Tucker-Lewis Index (TLI / NNFI): Values consistently exceed .90.
  • Root Mean Square Error of Approximation (RMSEA): Estimates consistently fall between .042 and .065, with 90% confidence intervals well below the .08 ceiling for acceptable error.
  • Standardized Root Mean Square Residual (SRMR): Observed values consistently register below .055.

The estimated latent correlation between the Task and Ego factors in these structural models routinely hovers between r = -.05 and .12, providing empirical verification that the two goal orientations are orthogonal and distinct constructs.

10. Instrument / Measurement Tool

  • Instrument Name: Task and Ego Orientation in Sport Questionnaire (TEOSQ)
  • Authors: Joan L. Duda, Ph.D., and colleagues
  • Test Type: Self-report psychometric rating scale
  • Format: Paper-and-pencil or computer-administered questionnaire
  • Number of Items: 13 items
  • Item Stem: “I feel most successful in sport when…”
  • Subscales:
    • Task Orientation: 7 items (Items 2, 5, 7, 8, 10, 12, 13)
    • Ego Orientation: 6 items (Items 1, 3, 4, 6, 9, 11)
  • Response Scale: 5-point Likert scale:
    • 1 = Strongly Disagree
    • 2 = Disagree
    • 3 = Neutral / Undecided
    • 4 = Agree
    • 5 = Strongly Agree
  • Scoring Procedure:
    • All items are positively phrased; no reverse-scored items are present.
    • Task Score: Sum the numerical responses for items 2, 5, 7, 8, 10, 12, and 13, then divide by 7 to obtain a mean score ranging from 1.00 to 5.00.
    • Ego Score: Sum the numerical responses for items 1, 3, 4, 6, 9, and 11, then divide by 6 to obtain a mean score ranging from 1.00 to 5.00.
    • Interpretation: Higher mean scores reflect stronger dispositional proneness toward that specific achievement goal orientation. Median splits or standardized z-score cluster analyses are frequently used to assign respondents into 2 × 2 high/low motivational quadrants.
  • Target Population: Athletes, physical education students, recreational exercisers, and youth sports participants aged 10 years and older.
  • Completion Time: Approximately 3 to 5 minutes.

11. Permissions & Fee and Test Year

The Task and Ego Orientation in Sport Questionnaire (TEOSQ) was developed and validated in the late 1980s, with foundational validation studies published by Joan L. Duda beginning in 1989 and refined through extensive collaborative publications between 1992 and 1995.

Licensing and Accessibility: The TEOSQ is considered an open-access academic psychometric instrument. It is placed in the public domain for scholarly research, educational instruction, and non-commercial clinical or applied sport psychology use. No royalties, licensing fees, or formal purchase orders are required to utilize, administer, or reproduce the questionnaire for non-commercial scientific research. Researchers are expected to appropriately reference the foundational validation papers in all academic manuscripts, conference presentations, and technical reports.

For commercial assessment platforms, proprietary testing services, or large-scale digital software integrations, interested parties should contact the primary author, Dr. Joan L. Duda, at the University of Birmingham.

12. References

  • Ames, C. (1992). Classrooms: Goals, structures, and student motivation. Journal of Educational Psychology, 84(3), 261–271. https://doi.org/10.1037/0022-0663.84.3.261
  • Chi, L., & Duda, J. L. (1995). Multi-sample analysis of the assumptions of the Task and Ego Orientation in Sport Questionnaire. Journal of Sport and Exercise Psychology, 17(2), 185–198. https://doi.org/10.1123/jsep.17.2.185
  • Duda, J. L. (1989). Relationship between task and ego orientation and the perceived purpose of sport among high school athletes. Journal of Sport and Exercise Psychology, 11(3), 318–335. https://doi.org/10.1123/jsep.11.3.318
  • Duda, J. L. (1992). Motivation in sport settings: A goal perspective approach. In G. C. Roberts (Ed.), Motivation in Sport and Exercise (pp. 57–91). Human Kinetics.
  • Duda, J. L., Chi, L., Newton, M. L., Walling, M. D., & Catley, D. (1995). Task and ego orientation and intrinsic motivation in sport. International Journal of Sport Psychology, 26(1), 40–63.
  • Duda, J. L., Olson, L. K., & Templin, T. J. (1991). The relationship of task and ego orientation to sportsmanship attitudes and the perceived legitimacy of injurious acts. Research Quarterly for Exercise and Sport, 62(1), 79–87. https://doi.org/10.1080/02701367.1991.10607522
  • Dweck, C. S. (1986). Motivational processes affecting learning. American Psychologist, 41(10), 1040–1048. https://doi.org/10.1037/0003-066X.41.10.1040
  • Kavussanu, M., & Roberts, G. C. (2001). Moral functioning in sport: An achievement goal perspective. Journal of Sport and Exercise Psychology, 23(1), 37–54. https://doi.org/10.1123/jsep.23.1.37
  • Nicholls, J. G. (1984). Achievement motivation: Conceptions of ability, subjective experience, task choice, and performance. Psychological Review, 91(3), 328–346. https://doi.org/10.1037/0033-295X.91.3.328
  • Nicholls, J. G. (1989). The competitive ethos and democratic education. Harvard University Press.
  • White, S. A., & Duda, J. L. (1994). The relationship of gender, level of sport involvement, and participation motivation to task and ego orientation. International Journal of Sport Psychology, 25(1), 4–18.

13. Items of the Scale

Below are the authentic scale items in their original language as published in the standard psychometric validation studies, without modification or translation to preserve instrument validity and reliability:

Directions: Please think of the sport you play most often. Read each statement below and indicate how much you personally agree or disagree with each statement.

Stem: “I feel most successful in sport when…”

Response Scale: 5-point Likert scale (1 = strongly disagree, 2 = disagree, 3 = neutral, 4 = agree, 5 = strongly agree)

  1. I’m the only one who can do the play or skill
  2. I learn a new skill and it makes me want to practice more
  3. I can do better than my friends
  4. The others can’t do as well as me
  5. I learn something that is fun to do
  6. Others mess up and I don’t
  7. I learn a new skill by trying hard
  8. I work really hard
  9. I score the most points or goals/earn fastest time/gain highest finishing position etc.
  10. Something I learn makes me want to go practice more
  11. I’m the best
  12. A skill I learn really feels right
  13. I do my very best

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Cite This Article

memjavad (2026, September 23). Task and Ego Orientation in Sport Questionnaire (TEOSQ). PSYCHOLOGICAL DATABASE. https://en.arabpsychology.com/scales/task-and-ego-orientation-in-sport-questionnaire-teosq/
memjavad. “Task and Ego Orientation in Sport Questionnaire (TEOSQ).” PSYCHOLOGICAL DATABASE, 23 September 2026, https://en.arabpsychology.com/scales/task-and-ego-orientation-in-sport-questionnaire-teosq/.
memjavad. “Task and Ego Orientation in Sport Questionnaire (TEOSQ).” PSYCHOLOGICAL DATABASE. September 23, 2026. https://en.arabpsychology.com/scales/task-and-ego-orientation-in-sport-questionnaire-teosq/.