Column: District 518 using data to improve student achievement

October 25, 2013 at 8:45 pm in Uncategorized

By DR. DEBORAH MITCHELL, District 518

WORTHINGTON — Data has become ubiquitous in our society. It seems as if our every move is tracked, whether it is through our credit card purchases, a global positioning system in our cell phone or car o…continue reading on dglobe.com