लेखक: Julie Stern

Krista Ferraro is a history teacher and department head at Thayer Academy in Braintree, Massachusetts. Her passions include civic education,  social justice, and preparing students for effective global citizenship. Previously, she served as Deputy Director of Public Policy and Curriculum Innovation at Chavez Schools in Washington, DC, where she also taught history and public policy courses. Her published works include the bestselling Tools for Teaching Conceptual Understanding, Elementary and Secondary. Krista holds bachelor′s degrees in American Studies and Spanish from Cornell University and a Master of Arts in Teaching from American University. She is also an alumna of Teach for America.