It can be combined with face-to-face learning with a teacher, in blended learning.
Example
A learner may choose to sign up for an online language skills programme, which will offer reading, writing, listening and live speaking activities over the web. There may be a tutor who will monitor his progress, organise speaking sessions, and mark written work.
In the classroom
The face-to-face class time in a blended learning programme will be used to clear up organisational problems, for an emphasis on speaking skills, and as an opportunity to help build a good class dynamic between group members.
Further links:
https://www.teachingenglish.org.uk/article/motivation-e-learning-personal-reflections