Is a fundamentally planned strategy to carry out or implement a particular lesson

The detailed course description for a lesson, put together by the teacher or instructor. Many lesson plans are similar, but there is no single way to create a correct plan.

a teacher's description of an individual lesson; usually includes title, language target and level, materials required, and a summary of the activities and practice that will take place (seasoned [..]

 a written lesson noting the method of delivery and specific goals and timelines associated to the delivery of the lesson content.