Thank you very much @gaisalimmer.According to me,the student in this era with student in the last era is very different.When I studied a few years ago,student's was very resfect with their teacher.If a teacher giving advice,they were not brave againts.They always patience to teacher.But in this era,many students feel great.They are brave againts their teacher.In this case, teacher must prepair a good strategy so that teaching learning can go well and students can apreciate their teacher.The strategy are :
1.Dont be monoton in teahing.
2.using many referensi of books.
3.Take student to study out classical like as enviromental school.
4.Using polite word ini teaching
5.Giving advise before start studying
6.Always smile
7.Giving reward If they can answer your questionds.
I think if you using the methods above,God willing students will like you,your lesson and you can be favorite teacher for then.I think enough and I hope you fell satisfied with my explanation.Thank you very much.