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Scientific method
暂无描述。系统推荐的高质量记忆内容，适合每天坚持背诵学习。
卡片总数: 9 张•内容版本: v4•公开卡包•更新时间: 8/1/2026
卡片预览 (9 张)
#1
正面 (问题)
Primary data
背面 (解答)
Collecting data firsthand
#2
正面 (问题)
Secondary data
背面 (解答)
data collected by someone else and is referenced
#3
正面 (问题)
What are some different types of evidence?
背面 (解答)
journals periodicals textbooks non-fiction books internet
#4
正面 (问题)
What is accuracy?
背面 (解答)
A measurement of how close it is to its true value
#5
正面 (问题)
What is precision?
背面 (解答)
how similar two or more measurements of the same thing are to each other
#6
正面 (问题)
What is validity
背面 (解答)
a measurement of how closely something measures what its supposed to
#7
正面 (问题)
What factors influence the quality of evidence
背面 (解答)
accuracy, precision, repeatability, reproducibility, validity
#8
正面 (问题)
What are some ways of organising data
背面 (解答)
Using a logbook
#9
正面 (问题)
How is a scientific report structured
背面 (解答)
intro body paragraphs conclusion