Levels of Processing: Why How You Read Determines What You Remember | Chapterly Blog
Levels of Processing: Why How You Read Determines What You Remember Quick Answer: The levels of processing framework, proposed by Craik and Lockhart in 1972, shows that memory strength depends on how deeply you process information during reading—not how many times you review it. Shallow processing (recognizing words, noting formatting) creates weak memories. Deep, semantic processing (understanding meaning, making connections, evaluating arguments) creates durable ones. For readers, annotating meaningfully, summarizing chapters in your own words, and asking "why?" as you read will always outperform passive re-reading. For a full retention system, see our guide on how to remember what you read. In 1972, psychologists Fergus Craik and Robert Lockhart proposed an idea that changed how we understand memory. Their levels of processing framework argued that how deeply you process information at the time of learning determines how well you remember it later. The depth of processing matters more than how long you spend studying or how many times you repeat the material. This has direct consequences for anyone who reads nonfiction. Two people can read the same book for the same amount of time and walk away with dramatically different levels of retention. The difference is not talent or intelligence....