It uses classroom activities or techniques to help students learn.
It serves as the source of practices and principles in language teaching.
It refers to a process.
It requires techniques to be carried out.
It has step by step guidelines.
It's the way in which something is done.
It is based on systematic principles and procedures.
It's a way of looking at teaching and learning.
It refers to the nature of language and language learning.
It refers to the theoretical framework of what language is.
It gives rise to the way of teaching something.
It has made up of seven elements.