Depending on the age of my students I offer fun, interactive lessons that get the student thinking on their own with me there as support.
For older students who are studying in Secondary I focus on course specific context and working with the student we will crack down on any bad habits or improve their writing skills.
For younger students who are learning English and second language (or at that level) we work more on vocabulary and whatever the parents wants their child to focus on, these lessons are more relaxed and depending on the length, they may contain breaks, to ensure the student takes in as much as possible without being overwhelmed.