METHODS OF DATA COLLECTION
REDESIGNING RESEARCH TOOLS OBSERVATION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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reliability
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generalisability
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ethics
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validity
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Detailed explanation-1: -a screen or mirror which can be seen through from one of its side. One-way mirrors are utilized, for instance, for the private, non-invasive observation of people partaking in research analyses, like analyses of the behavior of kids. Commonly referred to as one-way screen.
Detailed explanation-2: -A one-way mirror has a thin reflective coating called a half-silvered surface. This surface makes the glass translucent and only reflects about half the light striking its surface.
Detailed explanation-3: -Mirrors serve many functions for us: letting us see ourselves when we put on makeup, wash our faces, try on clothes and more. This is also true for much of the animal kingdom; as peacocks, apes and elephants like to admire their own reflection too.