Bibliografia
- Challenge-Based Learning, https://www.challengebasedlearning.org/about/
- CBL principles, https://edusol.info/historico/bitacora/eraser/acot2-apple-classroomms-tomorrow-today
- Challenge-Based Learning, https://www2.tuhh.de/zll/cbl-start/
- CBL Guide 2016, https://www.challengebasedlearning.org/wp-content/uploads/2019/02/CBL_Guide2016.pdf
- Esraa Mohammed Soltan (2015), Challenge Based Learning vs. Problem Based Learning, Research Gate, https://www.researchgate.net/publication/320443042_Challenge_Based_Learning_VS_Problem_Based_Learning
- Challenge Based Learning, https://www.kalinda.vic.edu.au/page/78/Challenge-Based-Learning