Ekler JH. Learner-centred teaching methods in PE. Processing athletics teaching material in project method. J. Hum. Sport Exerc. [Internet]. 2021 Sep. 27 [cited 2024 Apr. 20];10(1proc):S236-S246. Available from: https://www.jhse.ua.es/article/view/2015-v10-n1-proc-learner-centred-teaching-methods-in-pe-processi