Science of Reading and Learning Science
Understanding how children learn changes everything. The Science of Reading and broader learning science give us a research-based picture of how the brain develops, how children acquire skills, why some students struggle, and what instructional approaches make the biggest difference. Explore our articles to dig into the evidence.
Words Are the Thing: What Vocabulary Instruction Actually Is—And Why It Determines Whether Children Truly Comprehend
The most surprising reading failures aren't in children who can't decode — they're in children who can. A student who reads every word correctly but understands almost nothing has a vocabulary problem, and research shows it is one of the most underestimated obstacles in reading education. Word knowledge doesn't just support comprehension; it is the mechanism through which comprehension becomes possible at all.