The age of her students ranged from 9 to 12 years old with only 80 percent reading at the kindergarten level, she estimates. (gse.harvard.edu)
And by the end of high school, they are supposed to be spending 70 percent of their time reading informational texts, and 30 percent reading literature. (americanradioworks.org)
The only thing that is measurable is number of percent read. (goodereader.com)