1.3 Designing an Experiment

Posljednje ažuriranje almost 3 years ago

Pitanje 3

What is your definition of an independent variable?

Biblioteka

1.3 Designing an Experiment

Posljednje ažuriranje almost 3 years ago

Pitanje 1

Check off everything that comes before designing an experiment in the scientific method?

Make an observation

ask a question

research

create a hypothesis

test hypothesis

analyze data

report results

Pitanje 2

Should you fake data to make sure your hypothesis is correct?

Yes

Pitanje 3

What is your definition of an independent variable?

Pitanje 4

Is it okay to change things mid experiment?

No, you should never introduce another varaible into your experiment

Yes, this is science, and that's how it is done

No, we don't want to have other hypothesis' because things should happen one at a time

No, we only test things one at a time

Pitanje 5

Draw and label the independent and dependent variables and the x and y axis.

Pitanje 6

You can use line graphs as part of showing your data?

Tačno

Netačno

Pitanje 7

Let's say you want to develop an experiment to test whether or not caffeine in the morning really causes you to be alert. What would the independent and depenent variables be?