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混龄教育
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混龄教育
Encyclopedia
教育学
[学前儿童发展与教育]
释
mixed-age education
混龄教育
为达到一定的教育目的,有计划、有组织地把不同年龄段(主要是3~6岁,年龄跨度至少12个月)的儿童按照一定的比例和数量集中在一起,共同进行教育的活动。
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urban environment
Urban environmental management
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urban environment problems in China
Urban Ethnic Work Regulations
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urban fire safety layout
urban flood control
urban flood intersecting ditch
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urban forest planning and design
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urban functional
urban function and type of urban function in China
urban function developed in parallel
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urban gas supply firm
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