1. Bergmann J. and Sams A. 2014. Dale la vuelta a tu clase. Biblioteca Innovación Educativa. Ed. SM. ISBN: 9788467561180 Bergmann J. and Sams A. 2014. Dale la vuelta a tu clase. Biblioteca Innovación Educativa. Ed. SM. ISBN: 9788467561180
2. A. Sams J. Bergmann et al. 2014. What Is Flipped Learning? Flipped Learning Network Online:http://www.flippedlearning.org/cms/lib07/VA01923112/Centricity/Domain/46/FLIP_handout_FNL_Web.pdf. A. Sams J. Bergmann et al. 2014. What Is Flipped Learning? Flipped Learning Network Online:http://www.flippedlearning.org/cms/lib07/VA01923112/Centricity/Domain/46/FLIP_handout_FNL_Web.pdf.
3. Kinetics of the fading of phenolphthalein in alkaline solution