Lesson plans have different methods and approaches to be developed like TBL, CLIL, PPP, Lexical Approach, Functional Apprach, etc. Furthermore, teachers have to fullfill requirements asked by the institution where they work. On the other hand, some institutions give them the freedom to design their lessons. Taken into account those cases, we considered three main parts in a lesson plan.
Before the lesson: In this section, teachers write the lesson aims and objective to be focused on planning. Also, teachers should know the sources they have on their hands.
During the lesson: Here, teachers check time for the lesson, anticipate possible problems and solutions that should be presented during the lesson, and make sure the activities that will be used to achieve goals set before.
After the lesson: Teachers should think about possible doubts that students will have before the lesson. Sometimes, they plan a short space of time to answers those questions. Also, they make clear some instructions given during the lesson.