One teacher is facilitating a lesson at with a small group; the other teacher is facilitating a different lesson with another small group and a third group of students work independently on laptops for a predetermined length of time.

One teacher is lecturing; the other is modeling note taking on the board/overhead and ensuring “brain breaks” to help students process lecture information.

One teacher is taking roll; the other is collecting and reviewing last night’s homework, before introducing a writing skill.

One teacher is prepping half of the class for one side of a debate; the other teacher is prepping half of the class for the opposing side of the debate.

One teacher is re-teaching or pre-teaching with a small group; the other teacher is monitoring a large group as they work on practice materials.

One teacher is facilitating a reading comprehension lesson with half the class; the other teacher is facilitating a similar activity with the other half of the class using a different reading passage (same level; different topic).

One teacher is checking for understanding with large heterogeneous group of student; the other teacher is checking for understanding with small heterogeneous group of student.