Here Comes Super Bus is a four-level, story-based primary course. Levels 3 and 4 are also story-based and include games, songs and a wide variety of activities which are specially designed to allow for the development of reading and writing skills. In Level 3 there is a carefully structured Introduction, which revises topics from previous levels. In Levels 3 and 4 there are 'Do you know that...?' factual sections throughout the Pupil's Book.