Preciado Babb AP. Incorporating the iPad2 in the Mathematics Classroom: Extending the Mind into the Collective. Int. J. Eng. Ped. [Internet]. 2012 Apr. 26 [cited 2024 Nov. 21];2(2):pp. 23-29. Available from: https://online-journals.org/index.php/i-jep/article/view/2084