Press Releases Displaying 66-70 (72) « Previous101112131415Next » Press Releases Houghton Mifflin Harcourt Launches Engaging New Video Tutorial Series in the App Store February 13, 2012 read more Press Releases Peterson Birds of North America Wins 2011 Best App Ever Award January 31, 2012 read more Press Releases Houghton Mifflin Harcourt Enhances its Social Studies Online Content with SpeechStream Literacy Support from Texthelp Systems January 25, 2012 read more Press Releases Virginia Public Schools to Conduct State’s First Ever Algebra 1 Pilot on Apple® iPad®, using HMH FuseTM January 25, 2012 read more Press Releases Student Math Scores Jump 20 Percent with HMH Algebra Curriculum for Apple® iPad®; App Transforms Classroom Education January 20, 2012 read more Displaying 66-70 (72) « Previous101112131415Next »