It may be graded or have authentic language.
Example
The class are reading a collection of short stories. The teacher occasionally reads one aloud in the class, and others the learners read at home. Learners do a range of activities on the stories in class.
In the classroom
Whilst a range of relevant and motivating pre- and post-reading activities are important, a key factor for success in getting learners to read is selecting the right reader. A good starting point is to find out what the learners read in their own language.
Further links:
https://www.teachingenglish.org.uk/article/teenagers-reading-0