How teachers can use social media in the classroom?

First of all for the use social media in the classroom; teachers have to use social media correctly. Some old teachers do not want to use the internet and other technological tools. They prefer to use traditional way in their lessons. But students grow up using technological tools. And they want to use these things in the lesson. 

All students currently use social media. If teachers can use social media their lesson; student interest can be increased. So that students’ attention can be take in the lesson.  Some failed students can be more successful in the lesson. Teachers can use social media for the taking attention students’. And teachers can provide participation all students lessons. For example; teachers can open a Facebook group for the lesson and they can initiate the discussion. Especially crowded classrooms this ways may be efficient. All students cannot participant lesson at the limited time. For this reason; student can express itself in the Facebook groups. Lessons teacher can control their students.