What information does the table of contents in the Sage materials provide?

The table of contents in the Sage materials serves as a roadmap for the course, detailing the course prerequisites and the lessons that will be covered. This organizational feature allows learners to understand the structure of the course and what to expect as they navigate through the material. By outlining the prerequisites, it ensures that students are aware of any prior knowledge or skills they should possess before engaging with the content, thereby enhancing their learning experience. Additionally, the list of lessons provides a comprehensive overview of the topics that will be explored, enabling students to prepare adequately and manage their study time effectively.

The other options, while potentially useful in different contexts, do not typically form a part of the structured overview that a table of contents provides. Case studies, instructor biographies, and student testimonials may all be included in course materials, but they are more often found in different sections rather than in the table of contents, which primarily focuses on the framework of the educational content.