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2020年3月26日晚7:30,东城区教研室组织全体数学老师在东区小数教学群进行本学期第一次教研活动。主题是聚焦核心概念,提升核心素养,基于张齐华老师《千以内数的认识》的课例分析。许州路小学全体数学老师提前做好准备,准时观看直播。
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