Learning stops when students can’t understand the material. On the World Book Web, our reference
materials make knowledge accessible. The subject matter is presented at age-appropriate reading levels
in exciting and visually engaging ways. In fact, research shows that World Book content is more grade-appropriate than other encyclopedias, where content is presented at much higher reading levels.
To see an executive summary of the research and learn more about World Book Web and World Book
Classroom products, visit www.worldbookonline.com/training/readability.
What students see when their reference materials are above their reading level.
Every student. Every level.