potrzebuje pomocy-czasy

Proszę o sprawdzenie . Ma to być wypowiedz ustna na temat zmian który zaszły na pzrestrzeni czasu.
Education.
In the past the dyscypline in scholl was observant. The members of students was more but the children had respect for teacher and to follow adult's example.Once teacher had at one's disposal only blackboard and everything and everything to rest on his knowledge. Nowadays, we have revolutions in technology and every scholl have a computer. What is more everyone have access to the internet. Students enroll to additional course wchih help them in pass exam. Hovewer in these days student to lose respect to teacher and we to hear more and more scandal with parcitipation students. wiem ze jest masa blędów dlatego prowsze o pomoc

Bradzo proszę o sprawdzenie...

In the past, school discipline was more evident than it is now. Students showed more respect for their teachers and were more willing to follow their example.
These were the times when teachers could only draw on their own knowledge, and the only equipment they had in their classroom to use was a blackboard.
Nowadays, almost every single school is supplied with a computer, and teachers can take full advantage of different technological novalties in their teaching. What is more, students and teachers alike have easy access to the Internet. Students enrol on extra courses in order to boost their confidence and knowledge, which matters a great deal when taking an exam.
With all the technologies and enthusiasm shown by students, learning seems to be more of an enjoyment rather than a duty. However, lack of respect for teachers more than often leads to students' antisocial behaviour, which we've been able to hear recently.

In the past, school discipline was more evident than it is now. Students showed more respect for their teachers and were more willing to follow their example.
These were the times when teachers could only draw on their own knowledge, and the only equipment they had in their classroom ("to use" nie potrzebne) was a blackboard.
Nowadays, almost every single school is supplied with a computer, and teachers can take full advantage of different technologIES (deleted "novElties") in their teaching. What is more, students and teachers alike have easy access to the Internet. Students (frequently) enrol In extra courses in order to boost their confidence and knowledge, which matters a great deal when taking (writing?) an exam.
With all the technologies and enthusiasm shown by students (cos to nie gra, nie wiem dokladnie o co chodzi) learning seems to be more of a JOY (deleted enjoyment)rather than a duty. However, AN UNDERLYING lack of respect for teachers CAN lead to POOR behaviour by students, which we HAVE WITNESSED recently