What is the correct order of the steps of the scientific method?
Create a hypothesis
Test the Experiment
Analyze data
Draw conclusions
State the problem
Evaluate the experiment
Question 2
Which of the following is a problem in a scientific experiment?
How do your pupils change as light changes?
The light was increased and the pupils shrunk by 2 mm.
Turn the lights off, measure the pupils, then turn the lights on and measure the pupils. Calculate the difference.
If you increase the light in a room, then your pupils will shrink.
Question 3
Which of the following is a hypothesis in a scientific experiment?
How do your pupils change as light changes?
The light was increased and the pupils shrunk by 2 mm.
If you increase the light in a room, then your pupils will shrink.
Turn the lights off, measure the pupils, then turn the lights on and measure the pupils. Calculate the difference.
Question 4
What needs to be included when writing the steps to test an experiment?
A numbered list
Safety precautions
Materials
All of the above
Question 5
What is the independent variable in this graph?
Type of cereal on the X axis, Number of votes on the Y-axis
Question 5 options:
Type of cereal
Favorite cereal
Life
Number of votes
Question 6
What is one conclusion that you can draw from this graph?
Bar graph on votes for favorite type of cereal.
Question 6 options:
Less people voted for Life than Corn Flakes
Six people voted for Life cereal
There were a total of ten people tested
The least favorite cereal is Kix