The differences between page and screen go beyond the simple tactile pleasures of good paper stock. To the human mind, a sequence of pages bound together into a physical object is very different from a flat screen that displays only a single “page” of information at a time. The physical presence of the printed pages, and the ability to flip back and forth through them, turns out to be important to the mind’s ability to navigate written works, particularly lengthy and complicated ones. We quickly develop a mental map of the contents of a printed text, as if its argument or story were a voyage unfolding through space. If you’ve ever picked up a book that you read long ago and discovered that your hands were able to locate a particular passage quickly, you’ve experienced this phenomenon. When we hold a physical publication in our hands, we also hold its contents in our mind.
The spatial memories seem to translate into more immersive reading and stronger comprehension. A recent experiment conducted with young readers in Norway found that, with both expository and narrative works, people who read from a printed page understand a text better than those who read the same material on a screen. The findings are consistent with a series of other studies on the process of reading. “We know from empirical and theoretical research that having a good spatial mental representation of the physical layout of the text supports reading comprehension,” wrote the Norwegian researchers1. They suggested that the ability of print readers to “see as well as tactilely feel the spatial extension and physical dimensions” of an entire text likely played a role in their superior comprehension.
Paper Versus Pixel. The science of reading shows that print and digital experiences are complementary.