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Author:
Journal / Book Title:
Year:
Volume:
Issue:
zhi zhu yong tui ting sheng yin
Pages:
110
Year:
2005
Issue:
Z2
Journal:
School Journal of Mathematics
Keyword:
实验报告
;
蜘蛛
;
实验过程
;
生物
;
声音
;
老师
;
探究
;
设计
;
发现
;
问题
;
Abstract:
<正>一天,一蜘蛛落于阿毅桌上.阿毅发现蜘蛛没长耳朵倒长了许多腿,于是突发奇想:蜘蛛是用腿来听声音的?当日,他就此向生物老师请教.生物老师大晕,便说:“你可以设计一个实验来探究这个问题.”次日,阿毅交给生物老师一份实验报告,内容如下:
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