Show:
Scientific Method
Classification
Variables
Safety Rules
Scientific Tools
100
An investigation
What is the step by step process of the scientific method?
100
Breaking down groups or categories
What is classification?
100
Independent variable
What is the variable that is changed during the experiment?
100
Goggles
What protects your eyes during an experiment?
100
goggles
What keeps your eyes from being hurt?
200
Observation
What is the first step of the scientific method?
200
Two
The first division for classification has how many groups?
200
Dependent variable
What is the variable that changes because of the independent variable?
200
NO
Are you allowed to eat or drink in the lab?
200
tweezers
What tool is used to pick up small items?
300
If, then
When writing a hypothesis, what kind of statement is made?
300
Chips
What is the main group for these items: potato chips Doritos Cheetos
300
Mice
What is the control variable in the following experiment? Mice drank water, mice drank fruit juice, mice drank milk.
300
Tell the teacher.
What is the first thing you should do when something is broken?
300
centimeters
What is the unit of measurement we use to measure your thumb?
400
After you make your conclusions
When do you communicate your findings?
400
Colored paper clips and Metal/Steel paper clips
What is two main groups for these items? Pink paper clip, steel paper clip, White paper clip, large metal clip
400
A variable that is not changed during the experiment
What is a control variable?
400
Close-toed shoes
What type of shoes should be worn in the lab?
400
pipette, eye dropper
What is tool is used to measure drops of water?
500
A well tested explanation
What is a theory?
500
balls and utensils
What are the two groups for these items? soccer ball, plates, knives, volleyball, baseball,
500
Before an experiment.
When does a scientist decide on the variables - before, during, or after an experiment?
500
Waft
What is correct way for smelling chemicals?
500
meniscus
What is the curve that is seen at the top of a liquid in a container?