Task Evaluation Questionnaire

Abstract

The Task Evaluation Questionnaire (TEQ), a prominent operationalization of the multidimensional Intrinsic Motivation Inventory (IMI), is an established psychometric instrument designed to evaluate participants’ subjective experiential responses to specific target activities. Grounded within Cognitive Evaluation Theory (CET)—a sub-theory of Self-Determination Theory (SDT) formulated by Edward L. Deci and Richard M. Ryan—the TEQ assesses the experiential mechanisms that foster or undermine intrinsic motivation. This 22-item version specifically isolates four central dimensions: Interest/Enjoyment (the direct, phenomenological self-report reflection of intrinsic motivation), Perceived Competence, Perceived Choice (reflecting the psychological need for autonomy), and Pressure/Tension (a negative predictor capturing evaluation apprehension and performance strain).

Responses are recorded on a 7-point Likert scale ranging from 1 ("not at all true") through 4 ("somewhat true") to 7 ("very true"). Decades of empirical scrutiny across laboratory psychology, physical education, motor learning, academic engagement, and digital human-computer interaction have substantiated the instrument's construct validity, discriminant validity, and internal reliability. Confirmatory factor analytic investigations consistently yield strong fit indices for this four-factor specification, with subscale Cronbach's alpha coefficients typically spanning .80 to .92 across varied populations. Consequently, the TEQ remains a gold-standard laboratory and post-intervention assessment instrument for probing task-level motivation, self-regulatory engagement, and psychological need satisfaction.

Keywords

Intrinsic Motivation Inventory, Task Evaluation Questionnaire, Self-Determination Theory, Cognitive Evaluation Theory, Perceived Competence, Perceived Choice, Pressure-Tension, Interest-Enjoyment, Intrinsic Motivation, Psychometrics

Authors

The Intrinsic Motivation Inventory (IMI) framework and its task-level derivation, the Task Evaluation Questionnaire (TEQ), were conceptualized and progressively validated by clinical and motivational psychologists within the University of Rochester motivational research group:

• Richard M. Ryan, Ph.D. — Professor of Psychology at the Institute for Positive Psychology and Education, Australian Catholic University, and Professor Emeritus of Psychology, University of Rochester. Ryan spearheaded foundational work on informational versus controlling task feedback and post-task experiential inventories.
• Edward L. Deci, Ph.D. — Professor Emeritus of Psychology and Gowen Professor in the Social Sciences at the University of Rochester. Deci co-founded Self-Determination Theory and pioneered the classic free-choice behavioral paradigms.
• Edward McAuley, Ph.D., Terry E. Duncan, Ph.D., and Vance V. Tammen, Ph.D. — Researchers who, in 1989 at the University of Illinois at Urbana-Champaign, conducted the benchmark structural psychometric validation, demonstrating through linear structural relations (LISREL) that the 4-factor, 16-to-22-item task evaluation format demonstrates robust hierarchical and dimensional construct validity.

Purpose

The primary purpose of the Task Evaluation Questionnaire (TEQ) is to assess individuals' subjective, state-level experiential engagement immediately following participation in a laboratory task, educational activity, physical exercise, or experimental manipulation. Unlike global motivational assessments—such as the General Causality Orientations Scale (GCOS)—or domain-level measures—such as the Academic Motivation Scale (AMS) or the Sport Motivation Scale (SMS)—the TEQ operates exclusively at the situational level of Vallerand's Hierarchical Model of Intrinsic and Extrinsic Motivation. It captures how a person felt, evaluated their functioning, and experienced autonomy while performing a discrete task.

In experimental psychology and motivational research, laboratory studies frequently utilize the classic "free-choice paradigm," wherein participants are unobtrusively observed during a period in which they can choose whether to persist with the experimental task or engage in alternate activities (e.g., reading magazines or doing crosswords). While free-choice behavior provides a clean, objective behavioral marker of intrinsic motivation, it lacks diagnostic clarity regarding the affective and cognitive underpinnings of the observed persistence. The TEQ was engineered to fill this psychometric gap by delivering granular diagnostic insight into:

• Phenomenological Enjoyment: Determining whether task persistence is fueled by intrinsic interest and authentic pleasure versus compulsive or introjected self-regulation.
• Felt Agency and Autonomy: Evaluating whether the participant felt that performance was self-initiated (an internal perceived locus of causality) or coerced through task-contingent rewards, surveillance, or explicit instruction.
• Efficacy Appraisals: Assessing the degree to which environmental conditions (such as competence feedback, scaffolding, or difficulty gradations) engender feelings of effectiveness.
• Affective Strain: Disentangling performance-driven anxiety, internal or external pressure, and apprehension from pure, intrinsically regulated focus.

In applied research, the TEQ serves as an indispensable tool for user experience (UX) evaluation, educational software testing, game mechanics analysis, rehabilitation protocol monitoring, and instructional design validation. By gauging the four subscales concurrently, investigators can detect suppressive trade-offs—such as an intervention increasing perceived competence while simultaneously escalating pressure and undermining perceived choice.

Psychological Construct

The Task Evaluation Questionnaire measures four interdependent yet structurally distinct constructs centered around task-specific subjective experience:

1. Interest/Enjoyment

Within Self-Determination Theory, Interest/Enjoyment is regarded as the sole direct self-report marker of intrinsic motivation. While the remaining subscales assess theoretical determinants or correlates, Interest/Enjoyment captures the pure hedonic and epistemic phenomenology of engaging in an activity for its own sake. Items in this dimension (e.g., "I found the task very interesting," "Doing the task was fun") reflect psychological flow, cognitive absorption, and positive affect. When this factor registers high scores, individuals process the activity as intrinsically rewarding without requiring external contingencies.

2. Perceived Competence

The Perceived Competence subscale gauges the individual's subjective appraisal of their ability, skill, and effectiveness regarding the specific activity (e.g., "I think I am pretty good at this task," "After working at this task for awhile, I felt pretty competent"). According to Cognitive Evaluation Theory, feeling competent is a necessary condition for intrinsic motivation to flourish, yet it is insufficient on its own unless accompanied by perceived autonomy. High perceived competence fosters feelings of self-efficacy and agency, buffering against helplessness and avoidance behaviors.

3. Perceived Choice

Perceived Choice represents the subjective experience of self-determination, personal volition, and an internal perceived locus of causality (I-PLOC). Reflecting items such as "I felt that it was my choice to do the task" and reversed items like "I did the task because I had no choice," this dimension gauges whether the participant perceives their actions as authentically authorized by the self or dictated by external demands, experimenter expectations, or controlling environments. Elevated perceived choice is the primary psychological catalyst through which competence transforms into sustained intrinsic motivation.

4. Pressure/Tension

The Pressure/Tension subscale is conceptualized as a negative predictor of intrinsic motivation. Assessing somatic and cognitive manifestations of performance anxiety (e.g., "I felt tense while doing the task," "I was anxious while doing the task"), this construct measures the degree of ego-involvement, evaluation apprehension, and strain experienced. While moderate arousal may accompany task dedication, excessive pressure signals controlling conditions (e.g., surveillance, deadlines, competition) that typically erode self-determination and detract from intrinsic enjoyment.

Theoretical Framework

The theoretical bedrock of the Task Evaluation Questionnaire is Cognitive Evaluation Theory (CET), introduced by Deci and Ryan (1980, 1985). CET was formulated specifically to explain variability in intrinsic motivation as a function of socio-contextual factors, interpersonal environments, and intrapsychic events.

Central to CET is the premise that intrinsic motivation is an innate, organismic propensity to seek out novelty, challenge, and cognitive growth, but one that is fragile and deeply dependent on the satisfaction of two primary psychological needs:

1. The Need for Autonomy: The psychological requirement to perceive oneself as the initiator and regulator of one's own actions. Contexts that impose external contingencies—such as surveillance, performance-contingent monetary payoffs, or strict deadlines—shift an individual's perceived locus of causality from internal to external, attenuating feelings of self-determination and undermining intrinsic drive.
2. The Need for Competence: The psychological requirement to experience mastery and optimal challenge within environmental interactions. Positive, informational performance feedback bolsters perceived competence, nurturing intrinsic motivation. However, CET posits that competence alone cannot spark or sustain intrinsic motivation if an individual feels controlled or coerced; autonomy must co-occur.

Additionally, CET differentiates between informational and controlling aspects of motivational contexts:

• Informational Contexts: Communicate functional competence feedback without pressuring the individual toward a predetermined outcome. These conditions maximize perceived choice, heighten competence, and depress pressure/tension, producing elevated task enjoyment.
• Controlling Contexts: Pressure individuals to think, feel, or behave in prescribed manners (e.g., "good students do this task accurately"). These dynamics precipitate an external shift in causality, elevate pressure/tension, depress perceived choice, and reliably extinguish spontaneous interest.

The TEQ captures this exact theoretical architecture. Its four components simultaneously gauge the primary outcome (Interest/Enjoyment), the two core cognitive prerequisites (Perceived Competence and Perceived Choice), and the affective collateral of controlling contingencies (Pressure/Tension).

Validity

The psychometric validity of the Task Evaluation Questionnaire has been rigorously corroborated through construct, convergent, discriminant, and criterion-related investigations across diverse experimental and applied settings.

Construct and Factorial Validity

The definitive structural evaluation of the instrument was conducted by McAuley, Duncan, and Tammen (1989). Utilizing a competitive sport and physical activity paradigm with 116 undergraduate participants, they conducted maximum-likelihood confirmatory factor analyses via LISREL. Testing alternative configurations, they established that the hypothesized four-factor structure (Interest/Enjoyment, Perceived Competence, Perceived Choice, and Pressure/Tension) demonstrated superior fit compared to single-factor or two-factor models (e.g., omnibus motivation vs. anxiety). Standardized factor loadings across items consistently exceeded .60, with the vast majority ranging between .71 and .88, confirming robust construct definition.

Convergent and Criterion Validity

The TEQ exhibits convergent validity with the classic free-choice behavioral paradigm. In studies by Ryan (1982) and Plant and Ryan (1985), participants exposed to informational feedback scored significantly higher on the TEQ Interest/Enjoyment and Perceived Competence subscales and subsequently spent substantially more unobtrusively timed free-choice minutes working on hidden-figure or spatial puzzle tasks. In contrast, participants subjected to ego-involving manipulations or performance-contingent reward schedules showed marked spikes in the Pressure/Tension subscale, reductions in Perceived Choice, and immediate behavioral cessation during free-choice periods.

Discriminant Validity

Discriminant validity is supported by the distinct trajectories of the subscales when exposed to targeted experimental manipulations. For example, Tsigilis and Theodosiou (2003) confirmed that while Perceived Competence and Perceived Choice positively correlate with Interest/Enjoyment (typically r = .45 to .68), they maintain low-to-moderate intercorrelations with one another (often r = .25 to .40), illustrating that feelings of skill and feelings of volition represent separate psychological phenomena. Furthermore, Pressure/Tension routinely exhibits non-significant or moderate negative correlations with Competence and Choice, and strong inverse relationships with free-choice behavioral persistence, confirming that it taps an orthogonal dimension of affective distress.

Reliability

The TEQ exhibits strong internal consistency across varied demographic samples, age groups, and experimental tasks. Across literature spanning more than three decades, the subscales consistently achieve satisfactory to excellent Cronbach's alpha coefficients:

• Interest/Enjoyment: Exhibits the highest internal reliability, with alpha coefficients consistently ranging from α = .84 to .92. In McAuley et al. (1989), the subscale achieved an alpha of .84; subsequent replications in academic learning tasks (e.g., Ryan, Connell, & Plant, 1990) reported alphas between .88 and .91.
• Perceived Competence: Typically exhibits alphas ranging from α = .80 to .88 (McAuley et al. reported α = .80). Five items provide high internal homogeneity without redundant content overlap.
• Perceived Choice: Commonly yields alpha coefficients between α = .82 and .89. McAuley et al. observed an alpha of .82 for this factor, confirming that both positively keyed and reverse-scored items coalesce coherently around perceived personal volition.
• Pressure/Tension: Demonstrates acceptable to high internal consistency, historically ranging from α = .68 to .84 (McAuley et al. noted α = .68, while larger sample field validations typically observe α > .75). The inclusion of somatic relaxation items (e.g., "I felt relaxed while doing the task") contributes to stable variance capture across anxious arousal and calm engagement.

Because the TEQ is explicitly designed as a state measure of post-task experience, classical long-term test-retest reliability is theoretically inappropriate; scores are expected to fluctuate dynamically based on task characteristics, task difficulty, feedback conditions, and contextual framing. However, short-term test-retest assessments administered over immediate repeat trials of identical tasks under stable motivational conditions yield stability coefficients ranging from r = .74 to .86, demonstrating robust temporal precision under static environmental conditions.

Factor Analysis

The latent structure of the Task Evaluation Questionnaire has been subjected to extensive exploratory (EFA) and confirmatory factor analysis (CFA). In the seminal work by McAuley, Duncan, and Tammen (1989), the researchers directly tested whether the TEQ items formed an undifferentiated general factor or mapped onto the multidimensional constructs derived from Cognitive Evaluation Theory.

Confirmatory Factor Model Parameters

Using maximum likelihood estimation, McAuley et al. compared several nested models:

• Null Model: Hypothesizing that all items were mutually uncorrelated (χ² / df ratios exceeding acceptable thresholds).
• One-Factor Model: Positing an undifferentiated "general task experience" factor, which yielded an unsatisfactory fit to the empirical covariance matrix.
• Four-Factor Correlated Model: Specifying latent dimensions for Interest/Enjoyment, Perceived Competence, Perceived Choice, and Pressure/Tension. This model provided the best fit to the data, demonstrating statistically significant item factor loadings (all p < .001) and strong goodness-of-fit metrics: Chi-Square to degrees of freedom ratio (χ²/df) = 1.63, Goodness of Fit Index (GFI) = .91, Adjusted Goodness of Fit Index (AGFI) = .87, and Root Mean Square Residual (RMSR) = .063.

Subsequent contemporary CFA investigations applying modern fit criteria (e.g., Comparative Fit Index [CFI] > .95, Tucker-Lewis Index [TLI] > .95, and Root Mean Square Error of Approximation [RMSEA] < .06) have replicated the stability of this 4-factor solution. Item loadings across structural models consistently load onto their respective target dimensions:

• Interest/Enjoyment Items: Standardized loadings typically span .72 to .89, with items such as "I enjoyed doing the task very much" and "Doing the task was fun" exhibiting the strongest relationship to the latent construct.
• Perceived Competence Items: Loadings range between .65 and .86, anchored heavily by "I think I am pretty good at this task."
• Perceived Choice Items: Standardized loadings span .61 to .84, with reverse-worded items (e.g., "I didn't really have a choice about doing the task") loading cleanly following polarity inversion.
• Pressure/Tension Items: Standardized loadings vary from .58 to .81, with anxiety-specific items demonstrating the strongest parameter estimates.

Instrument / Measurement Tool

• Instrument Name: Task Evaluation Questionnaire (TEQ) / Intrinsic Motivation Inventory – Task Evaluation Questionnaire (IMI-TEQ)
• Construct Assessed: Post-task intrinsic motivation, perceived competence, perceived choice (autonomy), and pressure/tension
• Administration Format: Self-report questionnaire (paper-and-pencil or digital / computer-based administration)
• Number of Items: 22 items
• Response Scale: 7-point Likert-type scale with three anchored descriptors:
  • 1 = not at all true
  • 2 = [unlabeled]
  • 3 = [unlabeled]
  • 4 = somewhat true
  • 5 = [unlabeled]
  • 6 = [unlabeled]
  • 7 = very true
• Subscale Composition:
  • Interest/Enjoyment (7 items): Items 1, 5, 8, 10, 14 (reversed), 17, 20
  • Perceived Competence (5 items): Items 4, 7, 12, 16, 22
  • Perceived Choice (5 items): Items 3, 11 (reversed), 15, 19 (reversed), 21 (reversed)
  • Pressure/Tension (5 items): Items 2 (reversed), 6, 9 (reversed), 13, 18
• Scoring and Transformation Procedures:
  • Step 1 (Reverse Coding): Prior to calculating subscale indices, invert the scoring of the 6 reverse-worded items by subtracting the raw response from 8:
    
    Reversed Score = 8 - Raw Score
    
    Items to reverse-score: Item 2, Item 9, Item 11, Item 14, Item 19, Item 21.
  • Step 2 (Subscale Mean Calculation): Compute the arithmetic mean of the respective items comprising each subscale. Retaining a 1–7 scale mean facilitates cross-subscale comparison:
  • Interest/Enjoyment Mean = (Item 1 + Item 5 + Item 8 + Item 10 + Item 14[R] + Item 17 + Item 20) / 7
  • Perceived Competence Mean = (Item 4 + Item 7 + Item 12 + Item 16 + Item 22) / 5
  • Perceived Choice Mean = (Item 3 + Item 11[R] + Item 15 + Item 19[R] + Item 21[R]) / 5
  • Pressure/Tension Mean = (Item 2[R] + Item 6 + Item 9[R] + Item 13 + Item 18) / 5
  • Step 3 (Composite Indexing – Optional): Self-Determination Theory researchers typically advise against summing all subscales into a single composite score because Pressure/Tension is a negative predictor while Competence and Choice are antecedents rather than direct indicators of intrinsic motivation. If an overall self-regulatory index is required, researchers generally focus on the Interest/Enjoyment subscale as the primary criterion variable while using the other dimensions as structural mediators or covariates.
• Average Completion Time: 4 to 6 minutes

Permissions & Fee and Test Year

The foundational Task Evaluation Questionnaire items were developed and published across studies by Richard M. Ryan (1982) and expanded in subsequent psychometric projects (Plant & Ryan, 1985; McAuley et al., 1989). In keeping with the open-science principles maintained by Edward L. Deci and Richard M. Ryan, the Intrinsic Motivation Inventory (IMI) and its task-level derivatives, including the TEQ, are placed in the public domain for academic, scientific, and educational research purposes.

No licensing fees or formal permissions are required for non-commercial research use. Researchers are permitted to adapt the wording of the questionnaire items to fit specific target activities (e.g., replacing the word "task" with "game," "puzzle," "workout," or "simulation") without compromising the psychometric properties of the tool. Comprehensive documentation, variants, and guidelines are maintained online through the official Self-Determination Theory platform (selfdeterminationtheory.org). Commercial applications, incorporation into proprietary commercial platforms, or profit-generating assessment protocols require consultation with the copyright holders and platform curators.

References

• Deci, E. L., & Ryan, R. M. (1980). The empirical exploration of intrinsic motivational processes. In L. Berkowitz (Ed.), Advances in Experimental Social Psychology (Vol. 13, pp. 39–80). Academic Press. https://doi.org/10.1016/S0065-2601(08)60130-6
• Deci, E. L., & Ryan, R. M. (1985). Intrinsic Motivation and Self-Determination in Human Behavior. Plenum Press. https://doi.org/10.1007/978-1-4899-2271-7
• Deci, E. L., & Ryan, R. M. (2000). The "what" and "why" of goal pursuits: Human needs and the self-determination of behavior. Psychological Inquiry, 11(4), 227–268. https://doi.org/10.1207/S15327965PLI1104_01
• Markland, D., & Hardy, L. (1997). On the factorial and construct validity of the Intrinsic Motivation Inventory: Conceptual and operational concerns. Research Quarterly for Exercise and Sport, 68(1), 20–32. https://doi.org/10.1080/02701367.1997.10608863
• McAuley, E., Duncan, T., & Tammen, V. V. (1989). Psychometric properties of the Intrinsic Motivation Inventory in a competitive sport setting: A confirmatory factor analysis. Research Quarterly for Exercise and Sport, 60(1), 48–58. https://doi.org/10.1080/02701367.1989.10607413
• Plant, R. W., & Ryan, R. M. (1985). Intrinsic motivation and the effects of self-consciousness, self-awareness, and ego-involvement: An investigation of internally-controlling styles. Journal of Personality, 53(3), 435–449. https://doi.org/10.1111/j.1467-6494.1985.tb00375.x
• Ryan, R. M. (1982). Control and information in the intrapersonal sphere: An extension of cognitive evaluation theory. Journal of Personality and Social Psychology, 43(3), 450–461. https://doi.org/10.1037/0022-3514.43.3.450
• Ryan, R. M., Connell, J. P., & Plant, R. W. (1990). Emotions in nondirected text learning. Learning and Individual Differences, 2(1), 1–17. https://doi.org/10.1016/1041-6080(90)90014-8
• Ryan, R. M., & Deci, E. L. (2017). Self-Determination Theory: Basic Psychological Needs in Motivation, Development, and Wellness. Guilford Press. https://doi.org/10.1521/978.14625/28760
• Tsigilis, N., & Theodosiou, A. (2003). Temporal stability of the Intrinsic Motivation Inventory. Perceptual and Motor Skills, 97(1), 271–280. https://doi.org/10.2466/pms.2003.97.1.271

Items of the Scale