Experimental Design Concepts

Front

What is a best practice when working with a mentor?

Back

Come to meetings prepared and ask thoughtful questions.

Front

What should you do if your hypothesis turns out to be wrong?

Back

Analyze the results honestly and learn from them.

Front

What is a dependent variable in experimental design?

Back

The variable you measure as a result of changes.

Front

What tool is helpful for planning time across a research program?

Back

A Gantt chart or weekly milestones.

Front

What does 'falsifiable' mean in the context of a good hypothesis?

Back

It can be proven false with evidence.

Front

What is the purpose of a control group in an experiment?

Back

To provide a baseline for comparison against the experimental group.

Front

Define 'independent variable' in experimental design.

Back

The variable that is manipulated to observe its effect on the dependent variable.

Front

What is the significance of randomization in experimental design?

Back

It helps to eliminate bias and ensures that the results are due to the treatment.

Front

What is a hypothesis?

Back

A testable prediction about the relationship between two or more variables.

Front

Explain the term 'operational definition'.

Back

A clear, precise definition of a variable that allows it to be measured.