Validity and Reliability Quiz

What are the types of validity mentioned in the lesson?

• Internal, external, face, ecological

• Test-retest, inter-observer, internal consistency

• Qualitative, quantitative, mixed

• Descriptive, analytical, experimental

What does face validity refer to?

• The appearance of a test measuring what it is supposed to

• The consistency of a test over time

• The generalizability of results

• The ecological impact of a study

What is the focus of learning aim B?

• Apply appropriate research methods to a selected research problem in sport

• Understand the importance of research in sporting environments

• Examine key issues that impact on the effectiveness and quality of research in sport

• The use of research

Which of the following is NOT a factor mentioned as important in research?

• Validity

• Reliability

• Creativity

• Precision

What factor is important for the consistency of repeated research measurements?

• Precision

• Popularity

• Originality

• Diversity

According to Kelly (1927), when is a test considered valid?

• If it measures what it claims to measure

• If it is easy to understand

• If it is widely used

• If it is cost-effective

What is the main question validity addresses?

• Does it save time?

• Does it do what you set out to do?

• Is it easy to perform?

• Is it widely accepted?

What is the definition of validity when collecting data?

• The accuracy of the data

• Whether you are measuring what you intended to measure

• The speed of data collection

• The cost of data collection

What does reliability ensure in the context of repeated tests?

• Different results each time

• Consistent results each time

• Faster results each time

• Cheaper results each time