[1. Abdollahipour R., Land W.M., Cereser A., Chiviacoesky S. (2019) External relative to internal attentional focus enhances motor performance and learning in visually impaired individuals. Disabil. Rehabil., 8: 1-10.]Search in Google Scholar
[2. Abdollahipour R., Nieto M.P., Psotta R., Wulf G. (2017) External focus of attention and autonomy support have additive benefits for motor performance in children. Psychol. Sport Exerc., 32: 17-24.10.1016/j.psychsport.2017.05.004]Search in Google Scholar
[3. Abdollahipour R., Wulf G., Psotta R., Nieto M.P. (2015) Performance of gymnastics skill benefits from an external focus of attention. J. Sports Sci., 33: 1807-1813.10.1080/02640414.2015.1012102]Search in Google Scholar
[4. Barnes K.A., Howard J.H Jr., Howard D.V., Kenealy L., Vaidya C.J. (2010) Two forms of implicit learning in childhood ADHD. Dev. Neuropsychol., 35: 494-505.10.1080/87565641.2010.494750]Search in Google Scholar
[5. Bund A., Ghorbani S., Rathjens F. (2016) A three-dimensional movement analysis of the spike in Fistball. Sports, 4(4): 55.10.3390/sports4040055596889629910303]Search in Google Scholar
[6. Capodieci A., Lachina S., Cornoldi C. (2018) Handwriting difficulties in children with attention deficit hyperactivity disorder (ADHD). Res. Dev. Disabil.. 74: 41-49.10.1016/j.ridd.2018.01.003]Search in Google Scholar
[7. Chiviacowsky S. (2014) Self-controlled practice: Autonomy protects perceptions of competence and enhances motor learning. Psychol. Sport. Exerc., 15: 505-510.10.1016/j.psychsport.2014.05.003]Search in Google Scholar
[8. Chiviacowsky S., Wulf G., Avila L.T.G. (2010) An external focus of attention enhances motor learning in children with intellectual disabilities. J. Intellect. Disabil. Res., 57(7): 627-634.10.1111/j.1365-2788.2012.01569.x]Search in Google Scholar
[9. Chiviacowsky S., Wulf G., Lewthwaite R. (2012) Self-controlled learning: the importance of protecting perceptions of competence. Front. Psychol., 3, Article 458.10.3389/fpsyg.2012.00458348741823130006]Search in Google Scholar
[10. de Chaves R.N., Bustamante Valdívia A., Nevill A., Freitas D., Tani G., Katzmarzyk P.T., Maia J.A. (2016) Developmental and physical-fitness associations with gross motor coordination problems in Peruvian children. Res. Dev. Disabil., 53-54: 107-114.10.1016/j.ridd.2016.01.00326871464]Search in Google Scholar
[11. Fliers E., Rommelse N., Vermeulen S.H., Altink M., Buschgens C.J., Faraone S.V., Sergeant J.A., Franke B., Buitelaar J.K. (2008). Motor coordination problems in children and adolescents with ADHD rated by parents and teachers: Effects of age and gender. J. Neural Transm., 115(2): 211-220.10.1007/s00702-007-0827-0]Search in Google Scholar
[12. Flores F.S., Gomes Schild J.F., Chiviacowsky S. (2015) Benefits of external focus instructions on the learning of a balance task in children of different ages. Int. J. Sport Psychol., 46(4): 311-320.]Search in Google Scholar
[13. Ghorbani S. (2019) Motivational effects of enhancing expectancies and autonomy for motor learning: An examination of the OPTIMAL theory. J. Gen. Psychol., 146(1): 79-92.10.1080/00221309.2018.153548630654726]Search in Google Scholar
[14. Ghorbani S., Bund A. (2020) Motivational effects of enhanced expectancies for motor learning in individuals with high and low self-efficacy. Percept. Mot. Skill., 127(1): 263-274.10.1177/003151251989239031795913]Search in Google Scholar
[15. Ghorbani S., Bund A. (2017) Throwing skills: Analysis of movement phases in early motor learning. Percept. Mot. Skill., 124(2): 502-513.10.1177/003151251768997228361662]Search in Google Scholar
[16. Ghorbani S., Dana A., Fallah Z. (2019) The effects of external and internal focus of attention on motor learning and promoting learner’s focus. Biomed. Hum. Kinet., 11: 175-180.10.2478/bhk-2019-0024]Search in Google Scholar
[17. Goulardins J.B., Marques J.C.B., De Oliveira J.A. (2017) Attention Deficit Hyperactivity Disorder and Motor Impairment: A Critical Review. Percept. Mot. Skill., 124(2): 425-440.10.1177/003151251769060728361657]Search in Google Scholar
[18. Maciaszek J., Kilan N., Bronikowski M. (2016) Reaction to the sensory integration therapy in children with postural stability deficits. Minerv. Pediatr., 27706121.]Search in Google Scholar
[19. Magalhaes L.C., Koomar J.A., Cermak S.A. (1989) Bilateral motor coordination in 5- to 9-year-old children: A pilot study. Am. J. Occup. Ther., 43(7): 437-443.10.5014/ajot.43.7.4372750858]Search in Google Scholar
[20. Saemi E., Porter J.M., Wulf G., Ghotbi-Varzaneh A., Bakhtiari S. (2013) Adopting an external focus of attention facilitates motor learning in children with attention deficit hyperactivity disorder. Kinesiology, 45,179-185.]Search in Google Scholar
[21. Wulf G. (2007) Attention and motor skill learning. Champaign: Human Kinetics.10.5040/9781492596844]Search in Google Scholar
[22. Wulf G. (2013) Attentional focus and motor learning: A review of 15 years. Int. Rev. Sport Exerc. Psychol., 6: 77-104.10.1080/1750984X.2012.723728]Search in Google Scholar
[23. Wulf G., Chiviacowsky S., Schiller E., Ávila L.T. (2010) Frequent external-focus feedback enhances learning. Front. Psychol., 1: 190.10.3389/fpsyg.2010.00190]Search in Google Scholar
[24. Wulf G., Lewthwaite R. (2016) Optimizing performance through intrinsic motivation and attention for learning: the OPTIMAL theory of motor learning. Psychon. Bull. Rev., 23: 1382-1414.10.3758/s13423-015-0999-926833314]Search in Google Scholar
[25. Wulf G., Lewthwaite R. (2017) Optimizing motivation and attention for motor performance and learning. Curr. Opin. Psychol., 16: 38-42.10.1016/j.copsyc.2017.04.005]Search in Google Scholar
[26. Wulf G., Lewthwaite R., Cardozo P., Chiviacowsky S. (2018) Triple play: Additive contributions of enhanced expectancies, autonomy support, and external attentional focus to motor learning. Q. J. Exp. Psychol., 71(4): 824-831.10.1080/17470218.2016.127620428056637]Search in Google Scholar
[27. Wulf G., Su J. (2007) External focus of attention enhances golf shot accuracy in beginners and experts. Res. Q. Exercise Sport, 78: 384-389.10.1080/02701367.2007.10599436]Search in Google Scholar