‘Zynga for learning’ startup Alleyoop is shutting down March 13, 2013 4:35 PM Christina Farr Christina Farr Twitter Profile Recent Stories: Peter Thiel’s venture firm to invest in space (exclusive) How St. Louis became a tech town Want to make money & change the world? An idiot’s guide to ‘social entrepreneurship’ Pearson-backed edtech startup Alleyoop is closing down effective March 31.