If possible, it should be given just after correction. Correction and a second chance are important, but close together in time. We must bear in mind that the chat session and videoconferencing normally only allow certain types of text to be produced. However, during the preparation of the subject, other types of tests may be produced. Long, complex texts can be shared later as attached documents or files.
Conversations develop naturally, using real language in real situations with real participants.
It is not essential to always speak with natives, as it is always possible to learn. However, what our students need most is probably interaction with native speakers. Conclusion Internet offers a great opportunity for teachers to find native speakers anywhere in the world. But the teacher must organise the activity well, so that it will not just be a mere chat and the students, as well as having a good time, do some serious work as well. The Internet TESL Journal, Vol.