二年级 - 科学程序技能 练习1

Quiz
•
Other
•
3rd Grade
•
Medium
TAN Moe
Used 54+ times
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15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
我们可以通过沟通方法表达观察结果。以下哪项是沟通的方法?
表演
口述
2.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
官能的感知能力有限,那么官能的观察结果是否能作为测量标准?
不能
能
3.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
根据这个实验步骤,学生运用皮肤所具有的哪个官能来观察鸡蛋?
听觉
视觉
嗅觉
触觉
4.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
在这实验的其中一个步骤,学生轻轻地摇晃装有未去和去了壳熟蛋的杯子。请问学生以什么感觉器官来观察鸡蛋?
眼睛
耳朵
皮肤
舌头
5.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
每所霸级市场的规模那么大,每种物体都需要处理妥当。请问管理员们运用了哪项科学程序技能?
观察
测量和应用数目
分类
沟通
6.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
请问图里的学生以什么沟通方法来分享信息?
信息与通信技术
绘图
书写
口述
7.
MULTIPLE CHOICE QUESTION
2 mins • 1 pt
称是标准测量工具。学生以什么科学程序技能来测量体高?
分类
沟通
测量和应用数目
观察
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