EDUCATION Following online criticism, publisher McGraw-Hill admitted that it glossed over the history of the slave trade in its 9th-grade geography textbook. (Washington Post) Join our Network of Alliances for Geographic Education for discourse on understanding the best practices for teaching human and historical geography. Teachers, scroll down for a quick list of key resources in our Teachers’ Toolkit. Here is the original complaint lodged … Continue reading ‘Workers’ or ‘Slaves’? Geography Textbook Updated After Online Complaint