Press Release: TSL Education : Wikispaces Acquired By TSL, Expanding World’s Largest, Single-Profession Social Network

SAN FRANCISCO--(BUSINESS WIRE)--Today, TSL – the largest single-profession social network in the world, with 3.3 million registered teachers and hundreds of thousands of pieces of education content – announced the acquisition of Bay-Area based Wikispaces, creator of some of the most widely used online collaboration tools in the U.S. education sector. The combined platforms will support 1.4 million registered K-12 teachers in the U.S. Together, the two platforms create the world’s largest online