Do you have any idea about the new strategies and techniques of teaching?

Sure I do - I've been teaching for years, so of course these ideas I have :-)

If you are asking about teaching young learners and teenagers ,yes i really have some like group work, acting, miming,some games and activities using paper work or word cards , watching videos as a warm up to any lesson to involve students,..etc

what about counsciousness rainsing and inout enhancement techinques??