Jasmine Starr teaches first graders at Johnson Elementary School. In preparing to teach a new lesson, she has selected the relevant standards, identified the resources she wants to use, and considered the needs of her students. In what stage of the organization process will Ms. Starr consider differentiation and leveling to be sure she is meeting the needs of all of her students? Group of answer choices Assembling sub-skills Determining prerequisite skills Identifying component skills Planning the final skill