q=%E5%AD%A6%E4%B9%A0%E4%B8%8E%E7%90%86%E8%A7%A3%EF%BC%9A%E6%94%B9%E8%BF%9B%E7%BE%8E%E5%9B%BD%E9%AB%98%E4%B8%AD%E7%9A%84%E6%95%B0%E5%AD%A6%E4%B8%8E%E7%A7%91%E5%AD%A6%E5%85%88%E4%BF%AE%E5%AD%A6%E4%B9%A0%EF%BC%9Aimproving+advanced+study+of+mathematics+and+science+in+u.s.+high+schools&searchType=standard&isFacet=true&view=standard&rows=10&sortWay=score&sortOrder=desc&curlibcode=NS&searchWay0=marc&logical0=AND
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学习与理解：改进美国高中的数学与科学先修学习：improving advanced study of mathematics and science in U.S. high schools