變因複習

Quiz
•
Science
•
3rd Grade
•
Medium
蔡秉真 蔡秉真
Used 23+ times
FREE Resource
15 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
士禾烹飪時想知道火候的大小是否會影響食物口感,請問火候為以下何種變因?
控制變因
操作變因
應變變因
不變變因
2.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
電流大小影響手機充電快慢,請問手機品牌為以下何種變因?
控制變因
操作變因
應變變因
萬變變因
3.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
宏燁為了測試一早吃什麼食物會導致肚子痛,下列何種是操作變因?
上學搭乘的交通工具
是否按時完成作業
早餐搭配的飲料
有沒有得腸胃炎
4.
MULTIPLE SELECT QUESTION
1 min • 6 pts
邵寧種了小豆芽,想研究給小豆芽聽不同曲風的音樂會不會長更高,下列何種為控制變因?(複選)
光照角度
歌曲音量
室內溫度
澆水程度
5.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
柏穎要驗證鐵在潮濕的環境中是否較易生鏽,要改變的因素為鋼絲絨球有沒有泡過水,所以是實驗中的控制變因
是
否
6.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
邵寧想測試是否因下課吃太多零食導致蛀牙變多,經過一週不停的吃餅乾,發現蛀牙變多了!請問蛀牙程度是下列何者?
控制變因
應變變因
操作變因
千變變因
7.
MULTIPLE CHOICE QUESTION
1 min • 6 pts
廣告中常以相同電器,接上不同品牌的電池,若要測試每牌電池的續航力,電池的品牌為?
應變變因
操作變因
控制變因
理應變因
Create a free account and access millions of resources
Similar Resources on Wayground
10 questions
科普閱讀~ 指甲花的上色方式

Quiz
•
1st - 5th Grade
10 questions
國小自然4上ch4-1聲音的產生與傳播

Quiz
•
KG - University
10 questions
康軒自然三上-L4-2-A-溶解量比一比

Quiz
•
3rd Grade
20 questions
三年級 復活節假期功課

Quiz
•
3rd Grade
15 questions
三下20 植物的生長

Quiz
•
3rd Grade - University
10 questions
白天和夜晚的天空

Quiz
•
1st - 5th Grade
19 questions
P3 GS 18/3/2021

Quiz
•
3rd Grade
10 questions
1121-L1-加深加廣-物質的組成與化合物的概念

Quiz
•
1st - 5th Grade
Popular Resources on Wayground
55 questions
CHS Student Handbook 25-26

Quiz
•
9th Grade
10 questions
Afterschool Activities & Sports

Quiz
•
6th - 8th Grade
15 questions
PRIDE

Quiz
•
6th - 8th Grade
15 questions
Cool Tool:Chromebook

Quiz
•
6th - 8th Grade
10 questions
Lab Safety Procedures and Guidelines

Interactive video
•
6th - 10th Grade
10 questions
Nouns, nouns, nouns

Quiz
•
3rd Grade
20 questions
Bullying

Quiz
•
7th Grade
18 questions
7SS - 30a - Budgeting

Quiz
•
6th - 8th Grade
Discover more resources for Science
18 questions
Rocks and Minerals

Quiz
•
3rd Grade
10 questions
Exploring Properties of Matter

Interactive video
•
1st - 5th Grade
10 questions
Moon Phases

Quiz
•
3rd - 6th Grade
13 questions
Properties of Matter

Quiz
•
3rd Grade
10 questions
Lab Safety

Quiz
•
3rd Grade
14 questions
Science Lab Safety

Quiz
•
3rd - 6th Grade
9 questions
Weathering, Erosion, or Deposition

Lesson
•
3rd Grade
12 questions
Science Tools

Quiz
•
3rd Grade