A lesson plan template is simply a form used to fill out your plan. Some common ideas include a course schedule, reading materials, planned movie viewings, field trips, lab schedules, classroom discussions, and more. Other concepts include a mission statement, related quotes, specific objectives, and others. By including these in your plan template, you are doing your part to make sure that your students are as informed about the upcoming class as they can possibly be. Depending on the course you plan on teaching, a lesson template can double as a lab schedule, a presentation schedule, and more.
A good plan template is also great for keeping parents informed about their kids' activities as well. While this doesn't apply so much for college courses, it's deeply important for preschool through middle school at the very least. Not only does this give parents a way to know what their children are learning about, but it also gives them a chance to participate as well, such as acting as a field trip chaperon or an assistant for a class event. In the unlikely event that a parent objects with the subject the student is learning, the parent will be able to learn this right away rather than in the middle of the semester.