Reliability and Validity (HSC SSCE Community and Family Studies): Flashcards
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Practise the cards
10 cards from this deck
What do reliability and validity ensure in research?
What do reliability and validity ensure in research?
They ensure research is trustworthy and accurate.
Define reliability in research.
Define reliability in research.
It means getting consistent results from data collection.
What does validity mean in research studies?
What does validity mean in research studies?
It means measuring what the study is supposed to measure.
Why are reliability and validity important?
Why are reliability and validity important?
They ensure high quality and trustworthy research data.
What characterizes reliable and valid data?
What characterizes reliable and valid data?
Consistent and correct; measures intended outcomes.
What is an example of reliable but invalid data?
What is an example of reliable but invalid data?
A scale that consistently shows too much weight.
How can you evaluate the credibility of sources?
How can you evaluate the credibility of sources?
Check authority, accuracy, currency, purpose, and relevance.
What is the purpose of cross-validation in research?
What is the purpose of cross-validation in research?
To ensure reliability and accuracy of research findings.
How does Community and Family Studies use reliability?
How does Community and Family Studies use reliability?
By comparing parent reports with children's school progress.
What enhances research credibility?
What enhances research credibility?
Reliability and validity improve research credibility.