Chapter 2. Captions

Abstract

Chapter 2, “Captions,” of Library Technology Reports (vol. 57, no. 3) introduces the concept of captions, including the history of their development. It explains the difference between closed captions and open captions. The chapter also introduces the key audiences for captions in different settings and how they use captions. It details the key considerations in deciding how to create captions. It also offers best practices for creating effective captions that will provide meaningful access for users.