Lecture 1 - Scientific Method

Question 0

independent variable

Answer 0

The conditions or factors you set up ahead of time.

Question 1

List the steps of the scientific method

Answer 1

1. Make observations
2. Form hypothesis
3. Design an experiment to test hypothesis
4. Collect data
5. Analyse, interpret, and draw a conclusion from the data
6. Determine if hypothesis is supported
7. Re-evaluate hypothesis if needed.

Question 2

dependent variable

Answer 2

The conditions or factors you are measuring

Question 3

controlled variable

Answer 3

Variables that are kept constant across all experimental units.

Question 4

control group

Answer 4

An experimental unit that does not get manipulated.