Features of Science (Research Methods)

Question 1

What are the 7 key features of science?

Answer 1

1) Hypothesis testing
2) Empirical data
3) Falsifiability
4) Replicability
5) Control
6) Objectivity
7) Theory construction

Question 2

Define hypothesis testing:

Answer 2

Using the scientific process to test hypothesis.

Question 3

What should researchers do if the hypothesis testing results don’t support the hypothesis?

Answer 3

They should adjust their hypothesis.

Question 4

Define empirical evidence:

Answer 4

Information that is collected through direct observation.

Question 5

Define falsifiability:

Answer 5

To test a hypothesis, it must be possible to prove it false.

Question 6

Define replicability:

Answer 6

Repeating the study to re-test the hypothesis even after there has been a conclusion.

Question 7

What does it mean if a study has been replicated?

Answer 7

The study has the same results.

Question 8

Define control:

Answer 8

Comparing an experimental group to a control group.

Question 9

What is a control group?

Answer 9

There is no manipulation of the IV.

Question 10

What is an experimental group?

Answer 10

Manipulation of the IV.