Flashcards
Primary and Secondary sources
Cards in this deck (20)
- 1What is DataData is the term given to all the observations and measurements that can be used to describe something
- 2What are the 2 types of dataQuantitative data
Qualitative data - 3What is primary dataPrimary data is data that you or your team personally find out by running your own experiments
- 4What is secondary dataSecondary data is data that comes from the work of other people
- 5How do we improve primary dataOne way is by is to repeat your measurements
- 6What are mistakes in collecting your own datathings that can be avoided if you take a little more care
- 7What are errors in collecting dataThey are not mistakes. Errors are small and unavoidable variations.
- 8What is parallaxParallax is a displacement or difference in the apparent position of an object viewed along two different lines of sight, and is measured by the angle or semi-angle of inclination between those two lines.
- 9Why is it difficult to run experiments at schoolless equipment
- 10where did data come fromencyclopedias
scientific journals
and science textbooks - 11What is URLuniform resource locator
- 12What is USA's domain on the webnone
- 13What is Australia's domain on the web.au
- 14What is United Kingdoms domain on the web.UK
- 15What is CAnada domain on the web.ca
- 16What is India's domain on the web.in
- 17What is United arab emirates domain on the web.ae
- 18What does .edu stand foreducational institutions
- 19What does .gov meanIts a government website
- 20what does .com meanit belongs to commercial businesses
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- Flashcards on Primary and Secondary sources, created by Imran Shukuri on 25/04/2017.
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- Imran Shukuri
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