In Pavlov’s experiment, what was the neutral stimulus (NS) before it became the conditioned stimulus (CS)?

Which research design involves systematically withdrawing a treatment to observe if the behavior returns to baseline levels?

Which of the following are the goals of behavior analysis?

Which of the following best distinguishes Applied Behavior Analysis (ABA) from Experimental Analysis of Behavior (EAB)?

Dr. Hoax submitted a study to show that getting vaccines causes autism. Peer reviewers critiqued the methods and accepted the study for publication in a scientific journal. Hundreds of other researchers conducted similar studies in their labs and Dr. Hoax’s results did not match their own. Thus, the results of Dr. Hoax’s were no longer accepted as truth. Which characteristic of the scientific method helped scientists reject the results of Dr. Hoax’s study? 

A 2-cylinder system is constructed so that the output cylinder’s area is 5 times bigger than the area of the input cylinder.  How does the input force compare to the output force?

Use the circuit diagram below to answer the questions that follow. (a)    What is the resistance of R1? (b)    What is the current through R2? (c)    What is the current through the energy source? (d)    What is the total resistance in the circuit?

(a)    Label the parts of the DC motor. (b)    Which way, clockwise or counter-clockwise, will the motor above rotate?  How do you know? 

Robert left home and went for a jog.  He jogged 2.0 km , then 3.0 km followed by 4.0 km .  What is Robert’s final position from home?

(a)    Give the energy transformation equation for a battery powered flashlight. (b)    Explain how the mechanical energy of a bouncing ball is conserved.