How to Use Concept Maps for Reading: Connect Ideas Across Books | Chapterly Blog
How to Use Concept Maps for Reading: Connect Ideas Across Books Quick Answer: A concept map is a visual diagram that shows relationships between ideas using labeled nodes and connecting lines. For readers, concept maps solve a problem that linear notes cannot: they reveal how ideas within a book connect to each other and to concepts from other sources. Research by Joseph Novak and others shows that creating concept maps while reading significantly improves comprehension and long-term retention compared to highlighting, re-reading, or even standard note-taking. Unlike mind maps, which radiate outward from a single central topic, concept maps allow cross-links between any nodes -- making them better suited for capturing complex argument structures. For a broader look at evidence-based reading strategies, see our guide on how to remember what you read. You finish a nonfiction book. You took careful notes. You highlighted the important passages. You even wrote chapter summaries. Three months later, you remember the book's general topic and maybe two or three specific claims. The detailed understanding you had while reading has evaporated. This is not a memory problem. It is a structure problem. Your notes captured the book's ideas as isolated facts -- a list of...