Vello Hein1, Hanna Kalajas-Tilga1, Andre Koka1, Lennart Raudsepp1, Henri Tilga1
1University of Tartu, Institute of Sport Sciences and Physiotherapy, Tartu, Estonia
How Grit is Related to Objectively Measured Moderate-to-Vigorous Physical Activity in School Student
Monten. J. Sports Sci. Med. 2019, 8(2), 47-53 | DOI: 10.26773/mjssm.190907
This study aimed to estimate parameters of the model in which perseverance of effort and consistency of interest of grit scale are related directly to objectively measured physical activity (PA) and indirectly via PA intention in school students (N = 209) aged 12 to 14 years. The Grit Scale (Duckworth & Quinn, 2009) was used to estimate the consistency of interests and perseverance of efforts. The measure for intention consisted of two items from the Theory of Planned Behaviour Questionnaire (Ajzen, 1985). Actigraph was used to measure moderate-to-vigorous physical activity (MVPA) during seven consecutive days. A well-fitting structural equation model (χ2 = 46.169, df = 31; CFI = .958; RMSEA = .053) demonstrated the significant direct effect (β = .286, p< .001) from perseverance of efforts on intention to be physical active. Physical activity intention mediated the effect of the perseverance of efforts on moderate-to-vigorous physical activity (MVPA), but not the effect of consistency of interest. The total effect from the consistency of interest on MVPA was significant, but the perseverance of efforts was not. The dimension of the perseverance of efforts between groups with high and low MVPA was not statistically significantly different, whereas the intention was significantly higher in the high-MVPA group. The consistency of the interest dimension in the high MVPA group was significantly higher than in low group only at p < .1 level. The findings of the study may be used by physical education teachers for the promotion of physical activity, highlighting the role of consistency of interest on MVPA.
grit, intention, moderate-to-vigorous physical activity, school students
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Ajzen, I. (1985). From intentions to actions: A theory of planned behavior. In J. Kuhl & J. Beckmann (Eds.), Action control: From cognition to behavior (pp. 11-39). Berlin: Springer-Verlag.
Ajzen, I. (1991). The theory of planned behavior. Organizational Behavior and Human Decision Processes, 50(2), 179-211.
Brislin R. W. (1986). The wording and translation of research instruments. In W. J. Lonner and J. W. Berry (Eds). Field methods in educational research (pp. 137-164). Newbury Park, CA: Sage.
Byrne, B. M. (2010). Structural equation modeling with AMOS: Basic concepts, applications, and programming (2nd ed.). New York: Routledge.
Collaco, C.M. (2018). What Do We Really Know About Grit? A Multivariate Statistical Investigation on the Construct Validity of Grit. Doctoral dissertation, San Francisco: University of San Francisco.
Cosgrove, J.M., Chen, Y.T., & Castelli, D.M. (2018). Physical Fitness, Grit, School Attendance, and Academic Performance among Adolescents. BioMed Research International, 2018, 9801258. https://doi.org/10.1155/2018/9801258
Credé, M., Tynan, M. C., & Harms, P. D. (2017). Much ado about grit: A meta-analytic synthesis of the grit literature. Journal of Personality and Social Psychology, 113(3), 492-511. https://doi.org/10.1037/pspp0000102
Deci, E. L., & Ryan, R. M. (1985). Intrinsic motivation and self-determination in human behavior. New York: Plenum Press.
Disabato, D.J., Goodman, F.R. & Kashdan, T.B. (2019). Is grit relevant to well-being and strengths? Evidence across the globe for separating perseverance of effort and consistence of interests. Journal of personality, 87(2), 194-211. https://doi.org/10.1111/jopy.12382
Duckworth, A. L., & Eskreis-Winkler, L. (2013). True grit. The Observer, 26 (4), 1-3.
Duckworth, A. L., Matthews, M. D., & Kelly, D. R. (2007). Grit: Perseverance and passion for long-term goals. Journal of Personality and Social Psychology, 92(6), 1087-1101. https://doi.org/10.1037/0022-35126.96.36.1997
Duckworth, A.L, & Quinn, P.D. (2009). Development and validation of the short Grit Scale (GritS). Journal of Personality Assessment, 91(2), 166-174. https://doi.org/10.1080/00223890802634290
Duckworth. A. L. (2016). Grit: The Power of Passion and Perseverance. New York, NY: Scribner/Simon & Schuster.
Eskreis-Winkler, L., Shulman, E. P., Beal, S. A., & Duckworth, A. L. (2014). The grit effect: Predicting retention in the military, the workplace, school and marriage. Frontiers in Psychology, 5(36), 1-12. https://doi.org/10.3389/fpsyg.2014.00036
Evenson, K.R., Catellier, D.J, Gill, K., Ondrak, K.S., & McMurray (2008). Calibration of two objective measures of physical activity for children. Journal of Sport Science, 26(14), 1557-1565. https://doi.org/10.1080/02640410802334196Hagger
Hagger, M.S., & Chatzisarantis N.L.D. (2016). The trans-contextual model of autonomous motivation in education: Conceptual and empirical issues and meta-analysis. Review of Educational Research, 86(2), 360-407. https://doi.org/10.3102/0034654315585005
Hinckson, E., Cerin, E., Mavoa, S., Smith, M., Badland, H,, Stewart, T., Duncan, S., & Schofield, G. (2017). Associations of the perceived and objective neighbourhood environment with physical activity and sedentary time in New Zealand adolescents. International Journal of Behavioral Nutrition and Physical Activity, 14(145), 1-15, https://doi.org/10.1186/s12966-017-0597-5.
Hu, L. T., & Bentler, P. M. (1999). Cutoff criteria for fit indexes in covariance structure analysis: conventional criteria versus new alternatives. Structural Equation Modeling, 6(1), 1-55. https://doi.org/10.1080/10705519909540118
Larkin, P., O’Connor, D., & Williams, A. M. (2016). Does grit influence sport-specific engagement and perceptual-cognitive expertise in elite youth soccer? Journal of Applied Sport Psychology, 28(2), 129-138. https://doi.org/10.1080/10413200.2015.1085922
Li, H., Rosenthal, R., & Rubin, D. (1996). Reliability of measurement in psychology: from Spearman-Brown to maximal reliability. Psychological Methods, 1(1), 98-107. https://doi.org/10.1037/1082-989X.1.1.98
Light, A, & Nencka, P. (2019). Predicting educational attainment: Does grit compensate for low levels of cognitive ability? Learning and Individual Differences, 70, 142-154. https://doi.org/10.1016/j.lindif.2019.02.002
McBroom, W. H., & Reid, F. W. (1992). Towards a reconceptualization of attitude-behavior consistency. Social Psychology Quarterly, 55(2), 205-216. https://doi.org/10.2307/2786946
Ntoumanis, N. (2001). A self-determination approach to the understanding of motivation in physical education. British Journal of Educational Psychology, 71, 225-242.
Preacher, K. J., & Hayes, A. F. (2008). Asymptotic and resampling strategies for assessing and comparing indirect effects in multiple mediator models. Behavior Research Methods, 40(3), 879-891. https://doi.org/10.3758/BRM.40.3.879
Reed, J., Pritschet, B. L., & Cutton, D.M. (2012). Grit, conscientiousness, and the transtheoretical model of change for exercise behavior. Journal of Health Psychology, 18(5), 612-619. https://doi.org/10.1177/1359105312451866
Sheeran, P. (2002). Intention-behavior relations: A conceptual and empirical review. European Review of Social Psychology, 12(1), 1-36. https://doi.org/10.1080/14792772143000003
Standage, M., Duda, J. L., & Ntoumanis, N. (2006). Students’ motivational processes and their relationship to teacher ratings in school physical education: A self-determination theory approach. Research Quarterly for Exercise and Sport, 77(1), 100-110. https://doi.org/10.1080/02701367.2006.10599336
Sturman, E.D., & Zappala-Piemme, K. (2017). Development of the grit scale for children and adults and its relation to student efficacy, test anxiety, and academic performance. Learning and Individual Differences, 59, 1-10. https://doi.org/10.1016/j.lindif.2017.08.004
Tabachnick, B. G., & Fidell, L. S. (2007). Using Multivariate Statistics (5th ed.). New York: Allyn and Bacon.
Vallerand, R. J., Houlfort, N., & Forest, J. (2014). Passion for work: Determinants and outcomes. In M. Gagne (Ed.), Oxford handbook of work engagement, motivation, and self-determination theory (pp. 85-105). New York, NY: Oxford University Press.
Wang M., & Degol, J. (2014). Staying Engaged: Knowledge and Research Needs in Student Engagement. Child development Perspectives, 8(3), 137-143. https://doi.org/10.1111/cdep.12073
Wang, Y., & Baker, R. (2018). Grit and Intention: Why Do Learners Complete MOOCs? International review of research in open and distributed learning, 19(3), 20-42.