1) E-textbooks are electronic versions of textbooks that can be read on devices like computers, phones, and e-readers. They include interactive features like searching, annotating, and multimedia content.
2) E-textbooks have advantages over printed textbooks like being lightweight and multi-functional with features like embedded dictionaries and note-taking. They can also save students money on textbook costs.
3) While e-textbooks increase accessibility and engagement, the instructor's pedagogical approach is more critical for effective learning. When implemented properly, e-textbooks can provide benefits to students and schools.