Thursday, March 7, 2013

Scientific Variables

Chapter 2: Psychologys Scientific Method
What Type of unsettled is It? What Type of sort out is It?

Read the statements below and then rate the independent and dependent variables and the experimental and control root words.

Participants taking slice in a sleep ask to determine whether the bit of hours of sleep a person gets determines how well they will do on an exam were randomly assigned to either the group that was woken up at various times throughout the night or the group that was allowed to sleep throughout the night.

Independent uncertain: times woken up
restricted shifting: hours of sleep
Experimental theme: woken up various times though out the night
learn sort: allowed to sleep all night

Participants took part in a study to determine the number of consumed beers it would take to affect their ability to walking in a straight line.

Independent Variable: # of beers consumed
Dependent Variable: ability to walk straight in a line
Experimental mathematical group: participants consuming x amount of beers
Control Group: participants not consuming beer

Pharmaceutical Company X conducted an experiment to determine if the new migraine care lozenge would alleviate migraine headaches.

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Independent Variable: migraine headache pill
Dependent Variable: alleviation of migraine headaches
Experimental Group: participants with a headache taking the new pill
Control Group: participants with a headache taking the leading brand headache pill

College X conducted an experiment to determine if freshmen that had their schedules made for them did better in their freshman year than freshmen that made their own schedules.

Independent Variable: changes in a freshmens schedule
Dependent Variable: productively/progress in their freshmen year
Experimental Group: freshmen with schedules created for them
Control Group: freshmen creating their own scheduleIf you want to get a full essay, ball club it on our website: Orderessay



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