【摘 要】
：
新课程强调以学生为主体,教师在教学中应担当老师、朋友、伙伴多种角色,而数学课堂对教师提出了更高的要求。
The new curriculum emphasizes the students as the main bod
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新课程强调以学生为主体,教师在教学中应担当老师、朋友、伙伴多种角色,而数学课堂对教师提出了更高的要求。
The new curriculum emphasizes the students as the main body, teachers should play a variety of roles in teaching teachers, friends, partners, and mathematics classroom teachers put forward higher requirements.
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