The document discusses time management techniques for classroom teaching. It begins with an outline of the session topics, which include the purpose of time management, building blocks like goals and task lists, principles such as setting priorities, and approaches to teaching like lead-in activities and lesson reviews. Common time management mistakes are listed, such as not prioritizing and inability to say no. Steps to minimize wasted hours include proper planning, outlining objectives, and prioritizing tasks. Overall, the key aspects of time management discussed are setting goals, prioritizing tasks, organizing, and learning to delegate and say no to non-essential activities.