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像往常一样,我带着准备好的教学设计走进了三年级(2)班教室。今天这节科学课的活动内容就是和孩子们一起来观察茧里的蚕蛹。经过近一个月的精心照顾,孩子们饲养的蚕大部分已经吐丝结茧了。
As usual, I walked into the third grade (2) classroom with my teaching design ready. Today's science class activity is to observe the cocoon chrysalis together with the children. After nearly a month of careful care, most of the silkworms reared by children have been cocooned.