Visual learners are able to memorize information through sight and pictures. They learn best using images, colors, and interactive activities. Key characteristics of visual learners include picking up written information quickly, enjoying reading, daydreaming during lectures, preferring to show rather than tell, speaking loudly, observing rather than listening, making written lists, and needing written instructions. The best materials for visual learners are movies, flashcards, graphs and charts that are immediately eye-catching.