Music
"Is this the real life? / Is this just fantasy? / Caught in a landside / No escape from reality / Open your eyes / Look up to the skies and see..."
Bohemian Rhapsody, Queen
known for his powerful, dignified, and graceful performances, this actor starred in Million Dollar Baby, Shawshank Redemption, and Invictus.
Morgan Freeman
0.25 L to mL
250 mL
The thing you intentionally change in an experiment
Independent Variable
What are the parts of an atom?
Proton Neutron Electron
"Somebody once told me / The world is gonna roll me..."
Smash Mouth, All Star
Jeopardy Host
Alex Trebek
60 g to kg
0.06 kg
The thing you measure as a result of your experiment
Dependent Variable
Which part(s) of the atom are located in the nucleus?
"Turn around..."
Bonnie Tyler, Total Eclipse of the Heart
Actress and producer in the Sister Act, The Color Purple, Ghost, Toy Story 3, The Lion King, and more
Whoopi Goldberg
32 kg to mg in scientific notation
3.2 x 107 mg
Jazzy builds paper airplanes out of different materials and uses different designs. She then measures how far each plane flies. What is the issue with her experiment?
Too many things changed (her results could be affected by materials or design-- we can't know which)
What charge does an electron have?
Negative
"As I walk through the valley of the shadow of death / I take a look at my life and realize there's not much left..."
Coolio, Gangster's Paradise
Bob Barker
65 mL to daL
0.0065 daL
Other than controlling variables in an experiment, how else can we ensure our data is as accurate as possible (hint: think about your data table from the airplane lab)
Multiple trials
What is the difference between an element and a compound?
A compound is made of elements