Linguistic and communicative competencies that teachers have to possess

الملخص EN

A range of factors have contributed in making English teaching and learning in general and its grammar in particular unsatisfactory at the level of most Algerian secondary schools mainly of the third year classes.

One of the highly basic foundations to overcome these difficulties in learning English and its grammar is the teacher.

Indeed, no other factor has more impact on pupils learning than a teacher.

For this purpose, teachers need to develop their classroom skills continuously to meet the requirements of the teaching and learning situation.

In this article, we try to cite how teachers development and critical reflection on their own teaching experiences, as well as fulfilling certain basic tasks and roles and having some effective teaching skills can enhance EFL learners' level.