This document discusses the multimedia and contiguity principles in e-learning. It explains that multimedia is most effective when images and text are integrated and presented contiguously rather than separately. Different types of graphics like representational, organizational, and relational are more instructional than decorative graphics. Feedback is best provided by keeping the relevant examples in close proximity to the questions rather than separated in different spaces. Presenting graphics and corresponding text together on the same page improves learning compared to separating them.