DI programs teach children
to read, write, think, and do math from very simple beginnings
to more advanced work. Experts on curriculum research and
development from the University of Oregon have painstakingly
constructed these programs over the last three decades.
In participating in the largest research project ever, they
proved to be far better than all other programs in the project.
Core Knowledge
The Core Knowledge programs
of E.D. Hirsch are based on his books on Cultural Literacy.
An increasing number of charter schools in the U.S. are
using these programs.
