Din păcate acest articol este disponibil doar în Engleză Americană. For the sake of viewer convenience, the content is shown below in the alternative language. You may click the link to switch the active language. TES Global, digital education company and home to the world’s largest online teacher network, today published the findings of its Citește mai mult despre(English) Three in Four U.S. Teachers Say Open Educational Resources Are Used More Often Than Textbooks[…]