
McGraw-Hill, Houghton Mifflin Harcourt, and Pearson are the three largest K-12 textbook manufacturers in the country. The K-12 textbook industry rakes in upwards of $4.5 billion per year, and this rather large pie is split among just three players.
Early this month, Standard & Poor’s downgraded the U.S. debt, wreaking havoc on international markets. Unbeknownst to the average citizen, S&P’s reach has gone far beyond the financial markets and extended into the American classroom.
S&P, a name commonly associated with finances and markets, is in fact owned by a company called McGraw-Hill, a name you’ve probably seen printed on the spines of your child’s textbooks. McGraw-Hill is one of a small handful of large corporations and organizations which form an oligarchy controlling nearly every facet of your child’s education. Continue reading









