1. The document describes a "jumbled definitions" exercise designed by the narrator for an online psychology course session using the OU Live platform.
2. The exercise presents students with terms, definitions, and numbers in different boxes that can be rearranged on the whiteboard by dragging "movable objects" to match terms with their correct definitions.
3. The narrator plans to explain the purpose of the exercise is to encourage discussion of the terms and their significance for a homework assignment, and will give students time to work on rearranging the objects before discussing answers.