Research library.
Choose a concept. Read the definition, explore an example and test your understanding.
4 concepts
Getting started2 min read
Research question
Good research starts with a clear question.
Beginner
Getting started2 min read
Hypothesis
An expectation that can be tested with evidence.
Beginner
Getting started2 min read
Variable
A characteristic that can differ across observations.
Beginner
Getting started2 min read
Operational definition
Specify how an abstract idea will be measured.
Beginner