科学程序技能练习
Quiz
•
Science
•
1st - 12th Grade
•
Medium
KIAU Moe
Used 143+ times
FREE Resource
55 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示侑桁进行实验的情况。他应用了哪项科学程序技能?
预测
推断
精确解释法
测量和应用数目
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示一个本生灯。哪项是学生在使用本生灯前该注意的事项?
确定本生灯的气孔是开着的。
打开实验室的窗户以保持空气流通。
确定本生灯的开关是开着,才可以使用。
若能闻到煤气的味道,表示能安全使用。
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示永峰在科学室里进行的一项活动。他违反了哪项科学操纵性技能?
正确及小心地处理标本
正确及安全地存放科学用具
应用正确的方法清洗科学用具
正确地应用与处理科学用具和材料
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示制作玻片标本的过程。我们需要把制作好的玻片标本放在显微镜上的哪个部分以进行观察?
载物台
镜座
压片夹
遮光器
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示一项实验的观察结果。根据上图,哪项有关运用空间与时间的关系的说明是正确的?
水的温度随着时间的变化而上升
水的体积随着时间的变化而增加
水的体积随着时间的变化而减少
水的质量随着时间的变化而下降
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
以上是进行实验的其中四个步骤。哪项是实验步骤的正确顺序?
P、Q、R、S
R、S、P、Q
Q、P、S、R
S、Q、P、R
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
图中显示舒萱测量水的体积的方法。舒萱无法获取准确的读数,她应该怎么做?
双手握着量筒
把量筒放在平坦的桌面上
把量筒放在涂有白漆的墙壁前
视线应该从下往上看量筒的刻度
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