References

• Bruner, J. (1974). Toward a theory of instruction. Harvard university press.

https://books.google.com.ec/books?id=28bmEAAAQBAJ&lpg=PA1&ots=0qGe2_1hBI&lr&hl=es&pg=PR3#v=onepage&q&f=false

• Coyle, D., Hood, P., & Marsh, D. (2010). CLIL: Content and language integrated learning (Vol. 9, pp. 1-10). Cambridge: Cambridge university press.

https://www.researchgate.net/profile/Dario-Banegas/publication/254327640_A_Review_of_CLIL_content_and_language_integrated_learning/links/5bc9ceada6fdcc03c7941f12/A-Review-of-CLIL-content-and-language-integrated-learning.pdf

• Johnson, D. W., Johnson, R. T., & Holubec, E. J. (1994). The new circles of learning: Cooperation in the classroom and school. ASCD.

https://books.google.com.ec/books?id=jZVRDwAAQBAJ&lpg=PP1&ots=_OxRAHBpO2&dq=Cooperative%20Learning%20in%20the%20Classroom%20Johnson%201994&lr&pg=PP1#v=onepage&q=Cooperative%20Learning%20in%20the%20Classroom%20Johnson%201994&f=false

• Vygotsky, L. S., & Cole, M. (1978). Mind in society: Development of higher psychological processes. Harvard university press.

https://books.google.com.ec/books?id=RxjjUefze_oC&lpg=PA1&ots=okxUR5n6bp&dq=Mind%20in%20Society%20Vygotsky%201978&lr&pg=PA1#v=onepage&q=Mind%20in%20Society%20Vygotsky%201978&f=false