求翻译：通过小组合作，让学生主体参与，根据所设计的内容进行对话交流，学生的思维处于积极兴奋的状态，有利于提高课堂学习效率。是什么意思？

Through group cooperation, so that the students 'participation, dialogue and exchange based on the design of content, students' thinking in a positive and excited state, to improve the efficiency of classroom learning.

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Through the group cooperation, lets the student main body participation, according to the content which designs carries on the dialogue exchange, student's thought is at the positive excited condition, is advantageous in enhances the classroom study efficiency.

Through group work, the students ' active participation, depending on what the design dialogue exchanges, student's thinking in a positive State of excitement, efficiency to enhance classroom learning.

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