Kno is an education software company on a mission to make learning engaging, effective,
and social for students and educators. Kno enhances Houghton Mifflin Harcourt digital
content by integrating technology, interactives, and multimedia at the point of learning.
Houghton Mifflin Harcourt's premium educational content is now available via Kno™'s eTextbook
platform and can be accessed from a variety of mobile devices. Each HMH Kno eTexbook is enhanced
with interactive features and social sharing tools that meet today's connected students wherever
they are ready to learn.