Reading Levels
Total Words
63674
Unique Words
8851
Reading Ease
The World Set Free
The Power of Passage Markers
Synchronized Materials
Each text is broken down into numbered passages, synchronized across all versions, enabling every student to follow along in class discussions, regardless of the reading level they are using.
Passage numbers are available in the web reader and in the margins of our paperback copies.
A Multimedia Reading Experience
Combine Print & Digital
The author's original words are always just a tap away. Easily reference the original language of any one of our leveled readers by visiting our web application and jumping to the corresponding passage.