Educational Textbook, Magizines, and Fantasy

Reading a educational textbook will require full attention to understand what you've read. If you don't understand the text you can read it over to grasp the idea. Opposed to reading a magizine, you read it for entertainment and you don't have to study the text word for word. However, if you read a fantasy novel you might read it for entertainment, or read to understand whats going on in the story.