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四年级下册生命生态安全教案
四年级下册生命生态安全教案备课本
学校
班级
科目
教师
二〇学年第学期
四年级下册生命生态安全教案
目录
第一单元热爱生命
1.水是生命之
源··············································································
··········1
2.防治水污
染······················
·······················
·······················
·······················
·3
3.万物共
存··············································································
·················5·
4.发烧的地
球··············································································
·············6·
第二单位安全糊口
1.小心“马路杀
手”·····················
·······················
·······················
···············8
2.安全游泳防溺
水··············································································
·····9·
3.提高警惕防拐
骗··············································································
·····11
4.求救
号··············································································
·················12
第三单元健康生活
1.呵护我们的鼻
子··············································································
·····14
2.让我们的皮肤更健
康···········································································15
3.预防蛔虫
病·························································
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