美国教育家杜威说:“教育并不是一件告诉和被告诉的事情,而是一个主动的和建设性的过程。”新一轮课程改革大力倡导学习方式的改变,合作探究就是其中一种好的学习方式。《九年义务教育数学课程标准》指出:“动手实践,自主探索,合作交流是 Dewey, an American educator, said: ”Education is not something told and told, but a proactive and constructive process.“ ”The new round of curriculum reform advocates a change in the way we learn. A good way to learn. “Nine-year compulsory education mathematics curriculum standards” pointed out: "Hands-on practice, independent exploration, cooperation and exchange is