Even as the Internet and i-devices have changed so many parts of people's lives, educational testing has not changed substantially in decades. Though researchers and educators have for years raised ample concerns about existing tests, assessments have barely evolved. Further, despite years of expanded testing and greater school accountability,…

Teachers at Orlando Day Nursery in Florida have always evaluated how well their 4-year-old prekindergartners--most of them poor and African-American--could recognize letters, isolate sounds in words, understand stories read to them, and show other hallmarks of early literacy. Just as important, though, have been the teachers' formal observations…