Daher WM. The Influence of the Characteristics of Mathematical Outdoor Activities in Mobile Environments on Students’ Emotions. Int. J. Interact. Mob. Technol. [Internet]. 2012 Apr. 11 [cited 2024 Apr. 28];6(2):pp. 4-12. Available from: https://online-journals.org/index.php/i-jim/article/view/1927