WHAT ARE THOSE!!!
This is a variable that is changed.
Independent variable (IV)
This unit is used to measure distance.
Meter
Carl thinks that if he paints is bike different colors he might go faster. What is this IV?
Color
You should tell the teacher when this happens in the lab.
Something breaks or spills.
This part is where the stuff you used goes.
Materials.
This unit is used to measure mass.
gram
Speed or how quickly he gets home.
This should be tried back during experiments.
Hair and/or loose clothing.
This is where the stuff you did during the lab goes.
Methods.
This variable ironically does not change.
Constant
This unit is used to measure volume
Liter
Carl want to make an electromagnet. He tries using different battery sizes and measures their strength with a compass. What is the IV and DV.
IV: Battery Size
DV: Magnet Strength
True or false: A student can complete their own experiments without asking the teacher if they do not get caught.
False
Where you describe your data
Data
This is how much you change a variable every time you test it.
Level
This is the unit for density
g/ml
Growing pea plants, Carl chooses to change the water they get. He trying mountain dew, milk, water and no water. What is his control group?
No water
Knowledge(nothing should be eaten in the classroom)
Conclusion
The amount of time a data set is calculated or recorded in a set.
Trial
The number of mm in 2.34 meters
2340 mm
If Carl wanted to investigate how to make the most money at a lemonade stand. What could be his variables.
(teacher discretion)
Hoe should you treat an open flame.
Stare at it. and never stop
Where you define vocab and outline the experiment.
Introduction.