Lucy Calkins’s curriculum was meant to bring phonics to struggling students. But its publication has been stalled after a debate over whether to accommodate conservative state laws. By Dana Goldstein ...
(Reuters) -Educational publisher Houghton Mifflin Harcourt Co said on Tuesday it had agreed to be bought by private equity firm Veritas Capital for about $2.8 billion in cash. Houghton Mifflin was one ...
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