What do we do with controlled variables?
Keep them the same
Line graph
We use this equipment to measure the volume of liquids
Measuring cylinder
This statement tells us what the purpose of the investigation is
Aim
I developed the laws of motion and gravity, supposedly after an apple fell on my head
Isaac Newton
What type of variable do we measure?
Dependent variable
Would we use a column or line graph for measuring the how the number of leaves a plant has affects its stem height?
Column graph
This equipment can be used to heat things over a hot or cool flame
Bunsen burner
An educated guess of how changing the independent variable will affect the dependent variable
Hypothesis
I said E = MC2
Albert Einstein
What type of variable do we change?
Independent variable
Each axis should be labelled with the _______________
Variables
This equipment can be used to measure something's mass
Scales / Electronic balance
This list will tell you what you need to have on hand to perform the experiment
Elon Musk named a car brand after me. Please include my first name though.
Nikola Tesla
When graphing, you put the independent variable on which axis?
x-axis
Where appropriate, axis labels should include the ______________ of measurement
Units
This equipment can be used to hold liquids. It has a rounded bottom and can be held in special holders.
Test tube
This list tells you step by step how to perform the experiment
Method / Procedure
I proposed a thought experiment about a cat in a box with a radioactive atom and a vial of poison
Erwin Schrodinger
When graphing, you put the dependent variable on which axis?
y-axis
Once you've drawn and labelled your axes, drawn a scale and plotted your data, what do you need to make sure you've included with your graph?
Title
This equipment can be used to separate out solids, allowing liquids and dissolved substances to pass through
Filter paper
A scientific diagram should be drawn in how many dimensions?
2D
I proposed the atomic model with electrons orbiting a nucleus at certain distances, which we use today
Niels Bohr