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11 questions
Find the Dependent Variable: You experiment to see if a bouncy ball or a tennis ball bounces higher.
Type of ball
Same drop height
Height of bounce
Same surface
Find the Independent Variable: You experiment to see if a bouncy ball or a tennis ball bounces higher.
Type of ball
Same drop height
Height of Bounce
Same surface
Find a Constant Variable: You experiment to see if a bouncy ball or a tennis ball bounces higher.
Type of ball
Same drop height
Height of Bounce
Find the Independent Variable: You experiment to see how the noise level in a room affects your ability to memorize random numbers and letters.
Ability to memorize
Noise level in room
Amount of sleep
Age of person
Find the Dependent Variable: You experiment to see how the noise level in a room affects your ability to memorize random numbers and letters.
Ability to memorize
Noise level in room
Amount of sleep
Age of person
Find the Independent Variable: You experiment to find out if you can blow bigger bubbles when it is hot outside or when it is cold outside.
bubble blowing technique
Type of bubble juice
Size of bubbles
Temperature
Find the Dependent Variable: You experiment to find out if you can blow bigger bubbles when it is hot outside or when it is cold outside.
bubble blowing technique
Type of bubble juice
Size of bubbles
Temperature
Find the Dependent Variable: You experiment to discover if your pulse rate is affected by caffeine
Pulse rate
Temperature of room
Amount of caffeine
Amount of exercise
Find a Constant Variable: You experiment to discover if your pulse rate is affected by caffeine
Pulse rate
Amount of exercise
Amount of caffeine
Find the Dependent Variable: You experiment to see if the type of liquid changes how fast it can drain out of the tornado tube
Amount of liquid
Type of liquid
Technique of swirl
Speed to drain
Find a Constant Variable: You experiment to see if the type of liquid changes how fast it can drain out of the tornado tube
Amount of liquid
Type of liquid
Speed to drain
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