Pilot Study 3.2(a)

Question 1

What is a pilot study?

Answer 1

A pilot study is integral to the development of an investigation, used to help plan procedures, assess validity, and check techniques.

Pilot studies allow researchers to identify potential issues before the main study begins.

Question 2

What is one purpose of a pilot study?

Answer 2

To evaluate and modify experimental design.

This is crucial for ensuring the study’s effectiveness and reliability.

Question 3

How does a pilot study help with the independent variable?

Answer 3

It ensures an appropriate range of values for the independent variable.

This is essential for the accuracy of the experimental results.

Question 4

What does a pilot study allow an investigator to establish?

Answer 4

The number of repeat measurements required to give a representative value for each independent datum point.

This helps in determining the reliability of the data collected.