الخلاصة:
For what teaching/learning strategies for foreign language? We are at the heart of the
problematic of the discipline where everything is played on the « How to teach/learn
languages ? » Then, from a systemic perspective, we will observe, through this article, which
ramifications, which functional links govern the constitution of a coherent and stable didactic
system, and what precautions are required in the research for the elements to be developed.