Experiment 1
Experiment 2
Experiment 3
Experiment 4
Variables
100
Jack was experimenting how long it would take to make pancakes with the stove on different temperatures. What is the CV?
The stove, & the amount of mix/batter
100
Usain Bolt was experimenting how long it would take to run a mile in different shoes on different tracks. He made sure the temperature was always the same. What is the CV? Give multiple examples
The length of track, the weather/temperature
100
John Cena was eating cheezie poofs. He was testing out how long it took him to eat cheezie poofs in different size bowls. He then compared his times. What is the CV?
the food
100
Hit man agent 147 was tracking two Sea Otters, named Rip Jaw and cuddles. They where going at different speeds across the harbor. Agent 147 tried a Tesla but blew it up so he took a Toyota to track them. He measured how long it took to catch up to them in the Toyota. What is the DV
How long it took to track the Otters.
100
What is the definition of the Independent Variable?
What is changing?
200
Jack was experimenting how long it would take to make pancakes with the stove on different temperatures. What is the IV
The IV is the temperature of the stove.
200
Usain Bolt was experimenting how long it would take to run a mile in different shoes on different tracks. He made sure the temperature was always the same. what is the IV?
shoes, tracks
200
John Cena was eating cheezie poofs. He was testing out how long it took him to eat cheezie poofs in different size bowls. He then compared his times. What is the IV?
the bowls
200
Hit man agent 147 was tracking two Sea Otters, named Rip Jaw and cuddles. They where going at different speeds across the harbor. Agent 147 tried a Tesla but blew it up so he took a Toyota to track them. He measured how long it took to catch up to them in the Toyota. What is the CV?
The otters and the car.
200
What is the definition of the Controlled Variable.
What stays the same?
300
Jack was experimenting how long it would take to make pancakes with the stove on different temperatures. What is the DV?
How long it would take to cook the pancakes.
300
Usain Bolt was experimenting how long it would take to run a mile in different shoes on different tracks. He made sure the temperature was always the same. What is DV?
how long it would take to run a mile
300
John Cena was eating cheezie poofs. He was testing out how long it took him to eat cheezie poofs in different size bowls. He then compared his times. what is the DV?
how long it took
300
Hit man agent 147 was tracking two Sea Otters, named Rip Jaw and cuddles. They where going at different speeds across the harbor. Agent 147 tried a Tesla but blew it up so he took a Toyota to track them. He measured how long it took to catch up to them in the Toyota. What is the IV?
the speeds of the otters/car
300
What is the definition of the Dependent Variable?
What is being measured?
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