Students overwhelming preferred to read digitally. Reading was significantly faster online than in print. Students judged their comprehension as better online than in print.

Paradoxically, overall comprehension was better for print versus digital reading.

The medium didn’t matter for general questions (like understanding the main idea of the text). But when it came to specific questions, comprehension was significantly better when participants read printed texts. From these findings, there are some lessons that can be conveyed to policymakers, teachers, parents and students about print’s place in an increasingly digital world.

1. Consider the purpose

We all read for many reasons. Sometimes we’re looking for an answer to a very specific question. Other times, we want to browse a newspaper for today’s headlines.

As we’re about to pick up an article or text in a printed or digital format, we should keep in mind why we’re reading. There’s likely to be a difference in which medium works best for which purpose.

In other words, there’s no “one medium fits all” approach.

2. Analyze the task

One of the most consistent findings from our research is that, for some tasks, medium doesn’t seem to matter. If all students are being asked to do is to understand and remember the big idea or gist of what they’re reading, there’s no benefit in selecting one medium over another.

But when the reading assignment demands more engagement or deeper comprehension, students may be better off reading print. Teachers could make students aware that their ability to comprehend the assignment may be influenced by the medium they choose. This awareness could lessen the discrepancy we witnessed in students’ judgments of their performance vis-à-vis how they actually performed.