求翻译：在 18 世纪晚期，兰凯斯特和贝尔在英国进行了广泛的合作学习小组实践，并把他们的思想传播到美国，受到了美国教育家帕克、杜威等人的推崇和倡导，帕克把鲜明的革新精神引入了课堂，并使课堂充满了真正的合作与民主的气氛。是什么意思？

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In the 18th century later periods, blue Koester and Bell carried on the broad cooperation study group in England to practice, and disseminated theirs thought US, has received American educationalist Parker, Dewey et al. the esteems and the initiative, Parker has introduced the bright innovation spir

In the late 18th century, GBLAN, and Bell in the United Kingdom conducted an extensive practice of cooperative learning groups, and to spread their ideas to the United States, by the United States educator Parker, Dewey and others to promote and advocate, Parker introduced innovative classroom brigh

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