If you are struggling with a concept of a section in this chapter you can listen to the podcast from the section to help you better understand the concept.
2.1 The Derivative and the Tangent Line Problems
2.2 Basic Differentiation Rules and Rates of Change
2.3 Product and Quotient Rules and Higher-Order Derivatives
2.4 The Chain Rule
Podcast Section 2.4
2.5 Implicit Differentiation
2.6 Related Rates